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Winson Chungb3800242013-10-24 11:01:54 -07001/*
2 * Copyright (C) 2008 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.launcher3;
18
Jon Mirandae126d722021-02-25 10:45:20 -050019import static com.android.launcher3.ResourceUtils.pxFromDp;
Jon Miranda58561d42021-03-17 10:51:54 -040020import static com.android.launcher3.Utilities.dpiFromPx;
Jon Mirandaaf3aed02021-05-06 18:28:45 -070021import static com.android.launcher3.Utilities.pxFromSp;
Jon Miranda92c1b5d2021-07-20 13:57:16 -070022import static com.android.launcher3.folder.ClippedFolderIconLayoutRule.ICON_OVERLAP_FACTOR;
Jon Miranda228877d2021-02-09 11:05:00 -050023
Sunny Goyal35c7b192021-04-20 16:51:10 -070024import android.annotation.SuppressLint;
Winson Chungb3800242013-10-24 11:01:54 -070025import android.content.Context;
Jon Mirandab28c4fc2017-06-20 10:58:36 -070026import android.content.res.Configuration;
Winson Chungb3800242013-10-24 11:01:54 -070027import android.content.res.Resources;
Sunny Goyal8b9919d2021-04-07 14:45:17 -070028import android.graphics.Path;
Winson Chungb3800242013-10-24 11:01:54 -070029import android.graphics.Point;
Jon Miranda7ae64ff2016-11-21 16:18:46 -080030import android.graphics.PointF;
Winson Chungb3800242013-10-24 11:01:54 -070031import android.graphics.Rect;
Sunny Goyal35c7b192021-04-20 16:51:10 -070032import android.util.DisplayMetrics;
Sunny Goyal59d086c2018-05-07 17:31:40 -070033import android.view.Surface;
Winson Chungb3800242013-10-24 11:01:54 -070034
Sunny Goyalc13403c2016-11-18 23:44:48 -080035import com.android.launcher3.CellLayout.ContainerType;
Jon Miranda228877d2021-02-09 11:05:00 -050036import com.android.launcher3.DevicePaddings.DevicePadding;
Tony Wickham8912b042018-11-29 15:28:53 -080037import com.android.launcher3.icons.DotRenderer;
Sunny Goyal8b9919d2021-04-07 14:45:17 -070038import com.android.launcher3.icons.GraphicsUtils;
Hyunyoung Song48cb7bc2018-09-25 17:03:34 -070039import com.android.launcher3.icons.IconNormalizer;
Sunny Goyal57b22792021-05-25 14:35:01 -070040import com.android.launcher3.uioverrides.ApiWrapper;
Sunny Goyalfd58da62020-08-11 12:06:49 -070041import com.android.launcher3.util.DisplayController;
42import com.android.launcher3.util.DisplayController.Info;
Sunny Goyalb46703d2020-05-27 17:52:03 -070043import com.android.launcher3.util.WindowBounds;
Winson1f064272016-07-18 17:18:02 -070044
Jon Miranda58561d42021-03-17 10:51:54 -040045import java.io.PrintWriter;
Brian Isganitis099945b2022-01-31 18:15:00 -050046import java.util.List;
Jon Miranda58561d42021-03-17 10:51:54 -040047
Sunny Goyal35c7b192021-04-20 16:51:10 -070048@SuppressLint("NewApi")
Winson Chungb3800242013-10-24 11:01:54 -070049public class DeviceProfile {
Adam Cohen2e6da152015-05-06 11:42:25 -070050
Sunny Goyal8b9919d2021-04-07 14:45:17 -070051 private static final int DEFAULT_DOT_SIZE = 100;
Sunny Goyal57b22792021-05-25 14:35:01 -070052 // Ratio of empty space, qsb should take up to appear visually centered.
Pratyush9afe1ea2021-10-13 11:13:27 +000053 private final float mQsbCenterFactor;
Sunny Goyal1890f672020-04-30 12:28:00 -070054
Adam Cohen2e6da152015-05-06 11:42:25 -070055 public final InvariantDeviceProfile inv;
Sunny Goyalfd58da62020-08-11 12:06:49 -070056 private final Info mInfo;
Sunny Goyal35c7b192021-04-20 16:51:10 -070057 private final DisplayMetrics mMetrics;
Winson Chungbe876472014-05-14 14:15:20 -070058
Sunny Goyalc6205602015-05-21 20:46:33 -070059 // Device properties
60 public final boolean isTablet;
Alex Chau6ed408f2022-03-04 12:58:05 +000061 public final boolean isLargeTablet;
Sunny Goyalc6205602015-05-21 20:46:33 -070062 public final boolean isPhone;
63 public final boolean transposeLayoutWithOrientation;
Sunny Goyal19ff7282021-04-22 10:12:54 -070064 public final boolean isTwoPanels;
Thales Limaa1012902022-01-13 17:58:42 +000065 public final boolean isQsbInline;
Hyunyoung Song18bfaaf2015-03-17 11:32:21 -070066
Sunny Goyalc6205602015-05-21 20:46:33 -070067 // Device properties in current orientation
Sunny Goyald792a772018-04-05 13:37:46 -070068 public final boolean isLandscape;
Sunny Goyald70e75a2018-02-22 10:07:32 -080069 public final boolean isMultiWindowMode;
Alex Chau6ed408f2022-03-04 12:58:05 +000070 public final boolean isGestureMode;
Sunny Goyald70e75a2018-02-22 10:07:32 -080071
Sunny Goyal0addbf02020-04-28 14:17:35 -070072 public final int windowX;
73 public final int windowY;
Sunny Goyalc6205602015-05-21 20:46:33 -070074 public final int widthPx;
75 public final int heightPx;
76 public final int availableWidthPx;
77 public final int availableHeightPx;
Sunny Goyal187b16c2022-03-01 16:53:23 -080078 public final int rotationHint;
Jon Mirandabba64512019-03-27 10:54:17 -070079
80 public final float aspectRatio;
81
Jon Mirandae126d722021-02-25 10:45:20 -050082 public final boolean isScalableGrid;
Thales Lima83bedbf2021-10-05 17:47:39 +010083 private final int mTypeIndex;
Jon Mirandae126d722021-02-25 10:45:20 -050084
Tony Wickhamd6b40372015-09-23 18:37:57 -070085 /**
86 * The maximum amount of left/right workspace padding as a percentage of the screen width.
87 * To be clear, this means that up to 7% of the screen width can be used as left padding, and
88 * 7% of the screen width can be used as right padding.
89 */
90 private static final float MAX_HORIZONTAL_PADDING_PERCENT = 0.14f;
Winson Chungb3800242013-10-24 11:01:54 -070091
Jon Miranda3f9bab22017-07-28 14:50:17 -070092 private static final float TALL_DEVICE_ASPECT_RATIO_THRESHOLD = 2.0f;
Jon Miranda80cddbc2021-07-22 13:51:16 -070093 private static final float TALLER_DEVICE_ASPECT_RATIO_THRESHOLD = 2.15f;
Jon Miranda80dda302021-07-28 14:14:59 -070094 private static final float TALL_DEVICE_EXTRA_SPACE_THRESHOLD_DP = 252;
95 private static final float TALL_DEVICE_MORE_EXTRA_SPACE_THRESHOLD_DP = 268;
Jon Miranda30d0aa22017-07-25 15:55:29 -070096
Jon Miranda5eacbb72018-07-31 11:14:46 -070097 // To evenly space the icons, increase the left/right margins for tablets in portrait mode.
98 private static final int PORTRAIT_TABLET_LEFT_RIGHT_PADDING_MULTIPLIER = 4;
99
Sunny Goyalc6205602015-05-21 20:46:33 -0700100 // Workspace
Thales Limad90faab2021-09-21 17:18:47 +0100101 public final int desiredWorkspaceHorizontalMarginOriginalPx;
102 public int desiredWorkspaceHorizontalMarginPx;
Thales Lima78d00ad2021-09-30 11:29:06 +0100103 public Point cellLayoutBorderSpaceOriginalPx;
104 public Point cellLayoutBorderSpacePx;
Jon Miranda28032002017-07-13 16:18:56 -0700105 public final int cellLayoutPaddingLeftRightPx;
Jon Miranda18751b62017-07-31 17:25:27 -0700106 public final int cellLayoutBottomPaddingPx;
Sunny Goyalc6205602015-05-21 20:46:33 -0700107 public final int edgeMarginPx;
Sunny Goyal47328fd2016-05-25 18:56:41 -0700108 public float workspaceSpringLoadShrinkFactor;
109 public final int workspaceSpringLoadedBottomSpace;
Sunny Goyalc6205602015-05-21 20:46:33 -0700110
Jon Miranda58561d42021-03-17 10:51:54 -0400111 private final int extraSpace;
Jon Miranda228877d2021-02-09 11:05:00 -0500112 public int workspaceTopPadding;
113 public int workspaceBottomPadding;
Jon Miranda58561d42021-03-17 10:51:54 -0400114 public int extraHotseatBottomPadding;
Jon Miranda228877d2021-02-09 11:05:00 -0500115
Tony Wickham5edf9e22020-03-27 20:06:52 -0700116 // Workspace page indicator
117 public final int workspacePageIndicatorHeight;
118 private final int mWorkspacePageIndicatorOverlapWorkspace;
Winson1f064272016-07-18 17:18:02 -0700119
Sunny Goyalc6205602015-05-21 20:46:33 -0700120 // Workspace icons
Jon Mirandac9e69fa2021-03-22 17:13:34 -0400121 public float iconScale;
Sunny Goyalc6205602015-05-21 20:46:33 -0700122 public int iconSizePx;
123 public int iconTextSizePx;
124 public int iconDrawablePaddingPx;
Winson Chung5f4e0fd2015-05-22 11:12:27 -0700125 public int iconDrawablePaddingOriginalPx;
Winson Chungb3800242013-10-24 11:01:54 -0700126
Jon Mirandaab3c6812021-06-28 15:42:28 -0700127 public float cellScaleToFit;
Adam Cohen59400422014-03-05 18:07:04 -0800128 public int cellWidthPx;
129 public int cellHeightPx;
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700130 public int workspaceCellPaddingXPx;
Adam Cohen59400422014-03-05 18:07:04 -0800131
Jon Mirandae126d722021-02-25 10:45:20 -0500132 public int cellYPaddingPx;
Jon Mirandae126d722021-02-25 10:45:20 -0500133
Sunny Goyalc6205602015-05-21 20:46:33 -0700134 // Folder
Jon Mirandae126d722021-02-25 10:45:20 -0500135 public float folderLabelTextScale;
136 public int folderLabelTextSizePx;
Sunny Goyalc6205602015-05-21 20:46:33 -0700137 public int folderIconSizePx;
Jon Miranda591e3602018-03-28 11:37:00 -0700138 public int folderIconOffsetYPx;
Jon Mirandabf7d8122016-11-03 15:29:29 -0700139
Jon Mirandae126d722021-02-25 10:45:20 -0500140 // Folder content
Thales Lima78d00ad2021-09-30 11:29:06 +0100141 public Point folderCellLayoutBorderSpacePx;
142 public int folderCellLayoutBorderSpaceOriginalPx;
Jon Mirandae126d722021-02-25 10:45:20 -0500143 public int folderContentPaddingLeftRight;
144 public int folderContentPaddingTop;
145
Jon Mirandabf7d8122016-11-03 15:29:29 -0700146 // Folder cell
Sunny Goyalc6205602015-05-21 20:46:33 -0700147 public int folderCellWidthPx;
148 public int folderCellHeightPx;
Jon Mirandabf7d8122016-11-03 15:29:29 -0700149
150 // Folder child
151 public int folderChildIconSizePx;
152 public int folderChildTextSizePx;
Sunny Goyalbaec6ff2016-09-14 11:26:21 -0700153 public int folderChildDrawablePaddingPx;
Winson Chungb3800242013-10-24 11:01:54 -0700154
Sunny Goyalc6205602015-05-21 20:46:33 -0700155 // Hotseat
Jon Miranda80cddbc2021-07-22 13:51:16 -0700156 public int hotseatBarSizeExtraSpacePx;
Tony Wickhamb87f3cd2021-04-07 15:02:37 -0700157 public final int numShownHotseatIcons;
Sunny Goyalc6205602015-05-21 20:46:33 -0700158 public int hotseatCellHeightPx;
Jon Miranda0d284852021-06-22 14:50:55 -0700159 private final int hotseatExtraVerticalSize;
Jon Miranda18751b62017-07-31 17:25:27 -0700160 // In portrait: size = height, in landscape: size = width
161 public int hotseatBarSizePx;
Jon Miranda80cddbc2021-07-22 13:51:16 -0700162 public int hotseatBarTopPaddingPx;
Jon Miranda0d284852021-06-22 14:50:55 -0700163 public final int hotseatBarBottomPaddingPx;
Tony Wickham1eeffbe2018-06-12 15:01:15 -0700164 // Start is the side next to the nav bar, end is the side next to the workspace
165 public final int hotseatBarSidePaddingStartPx;
166 public final int hotseatBarSidePaddingEndPx;
Sunny Goyal57b22792021-05-25 14:35:01 -0700167 public final int hotseatQsbHeight;
Thales Limadd027342022-01-07 12:54:37 +0000168 public int hotseatBorderSpace;
Adam Cohen2e6da152015-05-06 11:42:25 -0700169
Jon Miranda8bdb2222021-06-23 18:10:10 -0700170 public final float qsbBottomMarginOriginalPx;
171 public int qsbBottomMarginPx;
Thales Limaa1012902022-01-13 17:58:42 +0000172 public int qsbWidth; // only used when isQsbInline
Jon Miranda8bdb2222021-06-23 18:10:10 -0700173
Sunny Goyalc6205602015-05-21 20:46:33 -0700174 // All apps
Thales Lima85c942f2021-12-31 13:04:20 +0000175 public Point allAppsBorderSpacePx;
Alex Chaub8c22e12022-02-14 18:35:58 +0000176 public int allAppsShiftRange;
177 public int allAppsTopPadding;
Andras Kloczl142b0542022-03-09 21:26:02 +0000178 public int bottomSheetTopPadding;
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700179 public int allAppsCellHeightPx;
Samuel Fufaf1424a32019-10-04 15:15:19 -0700180 public int allAppsCellWidthPx;
Winson1f064272016-07-18 17:18:02 -0700181 public int allAppsIconSizePx;
182 public int allAppsIconDrawablePaddingPx;
sfufa@google.comde013292021-09-21 18:22:44 -0700183 public int allAppsLeftRightPadding;
Alex Chau27b39b92022-01-14 18:02:18 +0000184 public int allAppsLeftRightMargin;
Sunny Goyal19ff7282021-04-22 10:12:54 -0700185 public final int numShownAllAppsColumns;
Winson1f064272016-07-18 17:18:02 -0700186 public float allAppsIconTextSizePx;
187
Zak Cohen334efeb2021-03-19 16:42:07 -0700188 // Overview
Zak Cohen334efeb2021-03-19 16:42:07 -0700189 public int overviewTaskMarginPx;
Alex Chaueaa6d682021-08-17 12:56:15 +0100190 public int overviewTaskMarginGridPx;
Alex Chaudedbc8a2021-03-17 16:53:26 +0000191 public int overviewTaskIconSizePx;
Alex Chauac9df382021-08-02 19:08:41 +0100192 public int overviewTaskIconDrawableSizePx;
193 public int overviewTaskIconDrawableSizeGridPx;
Alex Chaudedbc8a2021-03-17 16:53:26 +0000194 public int overviewTaskThumbnailTopMarginPx;
Alex Chau19c6eca2022-03-10 20:12:56 +0000195 public final int overviewActionsHeight;
zakcohendad8a802021-05-20 09:52:26 -0700196 public final int overviewActionsMarginThreeButtonPx;
Alex Chau5fd9d492021-07-22 17:27:11 +0100197 public final int overviewActionsTopMarginGesturePx;
198 public final int overviewActionsBottomMarginGesturePx;
Alex Chau1bf0fe12021-11-30 15:32:45 +0000199 public final int overviewActionsButtonSpacing;
Alex Chau5fd9d492021-07-22 17:27:11 +0100200 public int overviewPageSpacing;
201 public int overviewRowSpacing;
Alex Chau56bd2572021-11-03 18:48:18 +0000202 public int overviewGridSideMargin;
Zak Cohen334efeb2021-03-19 16:42:07 -0700203
Jon Miranda7ae64ff2016-11-21 16:18:46 -0800204 // Widgets
205 public final PointF appWidgetScale = new PointF(1.0f, 1.0f);
206
Sunny Goyal47328fd2016-05-25 18:56:41 -0700207 // Drop Target
208 public int dropTargetBarSizePx;
Alex Chaua02eddc2021-04-29 00:36:06 +0100209 public int dropTargetDragPaddingPx;
210 public int dropTargetTextSizePx;
Adam Cohen4ae96ce2014-08-29 15:05:48 -0700211
Winson1f064272016-07-18 17:18:02 -0700212 // Insets
Sunny Goyal07b69292018-01-08 14:19:34 -0800213 private final Rect mInsets = new Rect();
214 public final Rect workspacePadding = new Rect();
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700215 private final Rect mHotseatPadding = new Rect();
Jon Miranda0bd63d12019-03-06 17:29:29 -0800216 // When true, nav bar is on the left side of the screen.
Sunny Goyal59d086c2018-05-07 17:31:40 -0700217 private boolean mIsSeascape;
Winson1f064272016-07-18 17:18:02 -0700218
Tony Wickhamf34bee82018-12-03 18:11:39 -0800219 // Notification dots
Samuel Fufac96fa242019-09-26 23:06:32 -0700220 public DotRenderer mDotRendererWorkSpace;
221 public DotRenderer mDotRendererAllApps;
Tony Wickham9a8d11f2017-01-11 09:53:12 -0800222
Pierre Barbier de Reuille578deba2021-09-24 13:47:44 +0100223 // Taskbar
Tony Wickham15883892021-02-12 11:24:40 -0800224 public boolean isTaskbarPresent;
Tony Wickham635e1802021-07-22 14:28:04 -1000225 // Whether Taskbar will inset the bottom of apps by taskbarSize.
226 public boolean isTaskbarPresentInApps;
Tony Wickham15883892021-02-12 11:24:40 -0800227 public int taskbarSize;
Alex Chau6a7d1e22022-01-20 19:54:17 +0000228 public int stashedTaskbarSize;
Tony Wickham15883892021-02-12 11:24:40 -0800229
Alex Chaua02eddc2021-04-29 00:36:06 +0100230 // DragController
231 public int flingToDeleteThresholdVelocity;
232
Vinit Nayak17c4b332021-08-05 12:54:58 -0700233 /** TODO: Once we fully migrate to staged split, remove "isMultiWindowMode" */
Sunny Goyal19ff7282021-04-22 10:12:54 -0700234 DeviceProfile(Context context, InvariantDeviceProfile inv, Info info, WindowBounds windowBounds,
Sunny Goyal0addbf02020-04-28 14:17:35 -0700235 boolean isMultiWindowMode, boolean transposeLayoutWithOrientation,
Alex Chau6ed408f2022-03-04 12:58:05 +0000236 boolean useTwoPanels, boolean isGestureMode) {
Sunny Goyalfee35bb2015-05-11 11:38:19 -0700237
Adam Cohen2e6da152015-05-06 11:42:25 -0700238 this.inv = inv;
Sunny Goyal19ff7282021-04-22 10:12:54 -0700239 this.isLandscape = windowBounds.isLandscape();
Sunny Goyald70e75a2018-02-22 10:07:32 -0800240 this.isMultiWindowMode = isMultiWindowMode;
Jon Mirandae126d722021-02-25 10:45:20 -0500241 this.transposeLayoutWithOrientation = transposeLayoutWithOrientation;
Alex Chau6ed408f2022-03-04 12:58:05 +0000242 this.isGestureMode = isGestureMode;
Sunny Goyal19ff7282021-04-22 10:12:54 -0700243 windowX = windowBounds.bounds.left;
244 windowY = windowBounds.bounds.top;
Sunny Goyal187b16c2022-03-01 16:53:23 -0800245 this.rotationHint = windowBounds.rotationHint;
Winson Chungb3800242013-10-24 11:01:54 -0700246
Jon Mirandae126d722021-02-25 10:45:20 -0500247 isScalableGrid = inv.isScalable && !isVerticalBarLayout() && !isMultiWindowMode;
248
Alex Chaudfc8ddf2022-01-25 11:26:25 +0000249 // Determine device posture.
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700250 mInfo = info;
Alex Chau29983072021-11-19 15:14:20 +0000251 isTablet = info.isTablet(windowBounds);
Alex Chau6ed408f2022-03-04 12:58:05 +0000252 isLargeTablet = info.isLargeTablet(windowBounds);
Sunny Goyal19ff7282021-04-22 10:12:54 -0700253 isPhone = !isTablet;
Alex Chau90125822021-11-17 14:16:58 +0000254 isTwoPanels = isTablet && useTwoPanels;
Vinit Nayak58c27cc2022-02-16 17:42:21 -0800255 isTaskbarPresent = isTablet && ApiWrapper.TASKBAR_DRAWN_IN_PROCESS;
Adam Cohen2e6da152015-05-06 11:42:25 -0700256
Alex Chaudfc8ddf2022-01-25 11:26:25 +0000257 // Some more constants.
Alex Chau635b3ab2022-01-26 16:49:10 +0000258 context = getContext(context, info, isVerticalBarLayout() || (isTablet && isLandscape)
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700259 ? Configuration.ORIENTATION_LANDSCAPE
260 : Configuration.ORIENTATION_PORTRAIT);
Sunny Goyal1890f672020-04-30 12:28:00 -0700261 final Resources res = context.getResources();
Alex Chaudfc8ddf2022-01-25 11:26:25 +0000262 mMetrics = res.getDisplayMetrics();
263
264 // Determine sizes.
265 widthPx = windowBounds.bounds.width();
266 heightPx = windowBounds.bounds.height();
267 availableWidthPx = windowBounds.availableSize.x;
Alex Chau6a7d1e22022-01-20 19:54:17 +0000268 availableHeightPx = windowBounds.availableSize.y;
Alex Chaudfc8ddf2022-01-25 11:26:25 +0000269
270 aspectRatio = ((float) Math.max(widthPx, heightPx)) / Math.min(widthPx, heightPx);
271 boolean isTallDevice = Float.compare(aspectRatio, TALL_DEVICE_ASPECT_RATIO_THRESHOLD) >= 0;
272 mQsbCenterFactor = res.getFloat(R.dimen.qsb_center_factor);
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700273
Thales Lima83bedbf2021-10-05 17:47:39 +0100274 if (isTwoPanels) {
275 if (isLandscape) {
276 mTypeIndex = InvariantDeviceProfile.INDEX_TWO_PANEL_LANDSCAPE;
277 } else {
278 mTypeIndex = InvariantDeviceProfile.INDEX_TWO_PANEL_PORTRAIT;
279 }
280 } else {
281 if (isLandscape) {
282 mTypeIndex = InvariantDeviceProfile.INDEX_LANDSCAPE;
283 } else {
284 mTypeIndex = InvariantDeviceProfile.INDEX_DEFAULT;
285 }
286 }
287
Tony Wickham15883892021-02-12 11:24:40 -0800288 if (isTaskbarPresent) {
Tony Wickham15883892021-02-12 11:24:40 -0800289 taskbarSize = res.getDimensionPixelSize(R.dimen.taskbar_size);
Alex Chau6a7d1e22022-01-20 19:54:17 +0000290 stashedTaskbarSize = res.getDimensionPixelSize(R.dimen.taskbar_stashed_size);
Tony Wickham15883892021-02-12 11:24:40 -0800291 }
Tony Wickham15883892021-02-12 11:24:40 -0800292
Winson Chungb3800242013-10-24 11:01:54 -0700293 edgeMarginPx = res.getDimensionPixelSize(R.dimen.dynamic_grid_edge_margin);
Sunny Goyal58fa4b62019-03-22 16:23:25 -0700294
Thales Limad90faab2021-09-21 17:18:47 +0100295 desiredWorkspaceHorizontalMarginPx = getHorizontalMarginPx(inv, res);
296 desiredWorkspaceHorizontalMarginOriginalPx = desiredWorkspaceHorizontalMarginPx;
Samuel Fufaee9aff92021-04-05 13:30:40 -0500297
Andras Kloczl142b0542022-03-09 21:26:02 +0000298 bottomSheetTopPadding = windowBounds.insets.top // statusbar height
299 + res.getDimensionPixelSize(R.dimen.bottom_sheet_extra_top_padding)
300 + (isTablet ? 0 : edgeMarginPx); // phones need edgeMarginPx additional padding
301
302 allAppsTopPadding = isTablet ? bottomSheetTopPadding : 0;
Alex Chaub8c22e12022-02-14 18:35:58 +0000303 allAppsShiftRange = isTablet
304 ? heightPx - allAppsTopPadding
305 : res.getDimensionPixelSize(R.dimen.all_apps_starting_vertical_translate);
Samuel Fufaee9aff92021-04-05 13:30:40 -0500306
Jon Mirandae126d722021-02-25 10:45:20 -0500307 folderLabelTextScale = res.getFloat(R.dimen.folder_label_text_scale);
308 folderContentPaddingLeftRight =
309 res.getDimensionPixelSize(R.dimen.folder_content_padding_left_right);
310 folderContentPaddingTop = res.getDimensionPixelSize(R.dimen.folder_content_padding_top);
311
Thales Lima78d00ad2021-09-30 11:29:06 +0100312 cellLayoutBorderSpacePx = getCellLayoutBorderSpace(inv);
Thales Lima85c942f2021-12-31 13:04:20 +0000313 allAppsBorderSpacePx = new Point(
Thales Limabb7d3882021-12-22 12:56:29 +0000314 pxFromDp(inv.allAppsBorderSpaces[mTypeIndex].x, mMetrics),
315 pxFromDp(inv.allAppsBorderSpaces[mTypeIndex].y, mMetrics));
Thales Lima78d00ad2021-09-30 11:29:06 +0100316 cellLayoutBorderSpaceOriginalPx = new Point(cellLayoutBorderSpacePx);
317 folderCellLayoutBorderSpaceOriginalPx = pxFromDp(inv.folderBorderSpace, mMetrics, 1f);
318 folderCellLayoutBorderSpacePx = new Point(folderCellLayoutBorderSpaceOriginalPx,
319 folderCellLayoutBorderSpaceOriginalPx);
Jon Mirandae126d722021-02-25 10:45:20 -0500320
Jon Miranda5eacbb72018-07-31 11:14:46 -0700321 int cellLayoutPaddingLeftRightMultiplier = !isVerticalBarLayout() && isTablet
322 ? PORTRAIT_TABLET_LEFT_RIGHT_PADDING_MULTIPLIER : 1;
Jon Mirandae126d722021-02-25 10:45:20 -0500323 int cellLayoutPadding = isScalableGrid
324 ? 0
325 : res.getDimensionPixelSize(R.dimen.dynamic_grid_cell_layout_padding);
Andras Kloczl8e57cce2021-02-11 23:51:19 +0100326
Sunny Goyal19ff7282021-04-22 10:12:54 -0700327 if (isTwoPanels) {
Thales Lima7a6752d2021-09-23 14:31:00 +0100328 cellLayoutPaddingLeftRightPx = 0;
Andras Kloczl8e57cce2021-02-11 23:51:19 +0100329 cellLayoutBottomPaddingPx = 0;
330 } else if (isLandscape) {
Sunny Goyal58fa4b62019-03-22 16:23:25 -0700331 cellLayoutPaddingLeftRightPx = 0;
332 cellLayoutBottomPaddingPx = cellLayoutPadding;
333 } else {
334 cellLayoutPaddingLeftRightPx = cellLayoutPaddingLeftRightMultiplier * cellLayoutPadding;
335 cellLayoutBottomPaddingPx = 0;
336 }
337
Tony Wickham5edf9e22020-03-27 20:06:52 -0700338 workspacePageIndicatorHeight = res.getDimensionPixelSize(
339 R.dimen.workspace_page_indicator_height);
340 mWorkspacePageIndicatorOverlapWorkspace =
341 res.getDimensionPixelSize(R.dimen.workspace_page_indicator_overlap_workspace);
Sunny Goyal58fa4b62019-03-22 16:23:25 -0700342
Winson Chungb3800242013-10-24 11:01:54 -0700343 iconDrawablePaddingOriginalPx =
344 res.getDimensionPixelSize(R.dimen.dynamic_grid_icon_drawable_padding);
Alex Chaua02eddc2021-04-29 00:36:06 +0100345
Sunny Goyal47328fd2016-05-25 18:56:41 -0700346 dropTargetBarSizePx = res.getDimensionPixelSize(R.dimen.dynamic_grid_drop_target_size);
Alex Chaua02eddc2021-04-29 00:36:06 +0100347 dropTargetDragPaddingPx = res.getDimensionPixelSize(R.dimen.drop_target_drag_padding);
348 dropTargetTextSizePx = res.getDimensionPixelSize(R.dimen.drop_target_text_size);
349
Sunny Goyal47328fd2016-05-25 18:56:41 -0700350 workspaceSpringLoadedBottomSpace =
351 res.getDimensionPixelSize(R.dimen.dynamic_grid_min_spring_loaded_space);
Sunny Goyald5190522017-04-24 03:06:54 -0700352
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700353 workspaceCellPaddingXPx = res.getDimensionPixelSize(R.dimen.dynamic_grid_cell_padding_x);
Jon Miranda09660722017-06-14 14:20:14 -0700354
Thales Limaa1012902022-01-13 17:58:42 +0000355 hotseatQsbHeight = res.getDimensionPixelSize(R.dimen.qsb_widget_height);
Alex Chau8175da92022-03-09 11:19:47 +0000356 // Whether QSB might be inline in appropriate orientation (landscape).
357 boolean canQsbInline = isLargeTablet && hotseatQsbHeight > 0;
358 isQsbInline = canQsbInline && isLandscape;
Alex Chau6ed408f2022-03-04 12:58:05 +0000359
Alex Chau8175da92022-03-09 11:19:47 +0000360 // We shrink hotseat sizes regardless of orientation, if nav buttons are inline and QSB
361 // might be inline in either orientations, to keep hotseat size consistent across rotation.
362 boolean areNavButtonsInline = isTaskbarPresent && !isGestureMode;
363 if (areNavButtonsInline && canQsbInline) {
Alex Chau6ed408f2022-03-04 12:58:05 +0000364 numShownHotseatIcons = inv.numShrunkenHotseatIcons;
365 } else {
366 numShownHotseatIcons =
367 isTwoPanels ? inv.numDatabaseHotseatIcons : inv.numShownHotseatIcons;
368 }
369
Sunny Goyal19ff7282021-04-22 10:12:54 -0700370 numShownAllAppsColumns =
371 isTwoPanels ? inv.numDatabaseAllAppsColumns : inv.numAllAppsColumns;
Jon Miranda80cddbc2021-07-22 13:51:16 -0700372 hotseatBarSizeExtraSpacePx = 0;
Winson1f064272016-07-18 17:18:02 -0700373 hotseatBarTopPaddingPx =
374 res.getDimensionPixelSize(R.dimen.dynamic_grid_hotseat_top_padding);
Thales Limaa1012902022-01-13 17:58:42 +0000375 if (isQsbInline) {
376 hotseatBarBottomPaddingPx = res.getDimensionPixelSize(R.dimen.inline_qsb_bottom_margin);
377 qsbWidth = calculateQsbWidth();
378 } else {
379 hotseatBarBottomPaddingPx = (isTallDevice ? res.getDimensionPixelSize(
380 R.dimen.dynamic_grid_hotseat_bottom_tall_padding)
381 : res.getDimensionPixelSize(
382 R.dimen.dynamic_grid_hotseat_bottom_non_tall_padding))
383 + res.getDimensionPixelSize(R.dimen.dynamic_grid_hotseat_bottom_padding);
384 qsbWidth = 0;
385 }
Tony Wickham1eeffbe2018-06-12 15:01:15 -0700386 hotseatBarSidePaddingEndPx =
Sunny Goyal228153d2018-01-04 15:35:22 -0800387 res.getDimensionPixelSize(R.dimen.dynamic_grid_hotseat_side_padding);
Jon Miranda3f411e72019-05-16 17:15:16 -0700388 // Add a bit of space between nav bar and hotseat in vertical bar layout.
Tony Wickham5edf9e22020-03-27 20:06:52 -0700389 hotseatBarSidePaddingStartPx = isVerticalBarLayout() ? workspacePageIndicatorHeight : 0;
Jon Miranda0d284852021-06-22 14:50:55 -0700390 hotseatExtraVerticalSize =
Jon Miranda228877d2021-02-09 11:05:00 -0500391 res.getDimensionPixelSize(R.dimen.dynamic_grid_hotseat_extra_vertical_size);
Thales Lima6e7f36c2022-01-04 12:14:11 +0000392 hotseatBorderSpace = pxFromDp(inv.hotseatBorderSpaces[mTypeIndex], mMetrics);
Thales Lima83bedbf2021-10-05 17:47:39 +0100393 updateHotseatIconSize(
Thales Lima6e7f36c2022-01-04 12:14:11 +0000394 pxFromDp(inv.iconSize[InvariantDeviceProfile.INDEX_DEFAULT], mMetrics));
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700395
Jon Miranda8bdb2222021-06-23 18:10:10 -0700396 qsbBottomMarginOriginalPx = isScalableGrid
397 ? res.getDimensionPixelSize(R.dimen.scalable_grid_qsb_bottom_margin)
398 : 0;
399
Alex Chau635b3ab2022-01-26 16:49:10 +0000400 overviewTaskMarginPx = res.getDimensionPixelSize(R.dimen.overview_task_margin);
Alex Chaueaa6d682021-08-17 12:56:15 +0100401 overviewTaskMarginGridPx = res.getDimensionPixelSize(R.dimen.overview_task_margin_grid);
Alex Chau5fd9d492021-07-22 17:27:11 +0100402 overviewTaskIconSizePx = res.getDimensionPixelSize(R.dimen.task_thumbnail_icon_size);
Alex Chauac9df382021-08-02 19:08:41 +0100403 overviewTaskIconDrawableSizePx =
404 res.getDimensionPixelSize(R.dimen.task_thumbnail_icon_drawable_size);
405 overviewTaskIconDrawableSizeGridPx =
406 res.getDimensionPixelSize(R.dimen.task_thumbnail_icon_drawable_size_grid);
Alex Chaudedbc8a2021-03-17 16:53:26 +0000407 overviewTaskThumbnailTopMarginPx = overviewTaskIconSizePx + overviewTaskMarginPx * 2;
Alex Chau635b3ab2022-01-26 16:49:10 +0000408 overviewActionsTopMarginGesturePx = res.getDimensionPixelSize(
409 R.dimen.overview_actions_top_margin_gesture);
410 overviewActionsBottomMarginGesturePx = res.getDimensionPixelSize(
411 R.dimen.overview_actions_bottom_margin_gesture);
412 overviewPageSpacing = res.getDimensionPixelSize(R.dimen.overview_page_spacing);
413 overviewActionsButtonSpacing = res.getDimensionPixelSize(
414 R.dimen.overview_actions_button_spacing);
Alex Chau19c6eca2022-03-10 20:12:56 +0000415 overviewActionsHeight = res.getDimensionPixelSize(R.dimen.overview_actions_height);
zakcohendad8a802021-05-20 09:52:26 -0700416 overviewActionsMarginThreeButtonPx = res.getDimensionPixelSize(
Alex Chau5fd9d492021-07-22 17:27:11 +0100417 R.dimen.overview_actions_margin_three_button);
Alex Chau4c983742021-12-10 13:09:53 +0000418 // Grid task's top margin is only overviewTaskIconSizePx + overviewTaskMarginGridPx, but
419 // overviewTaskThumbnailTopMarginPx is applied to all TaskThumbnailView, so exclude the
420 // extra margin when calculating row spacing.
421 int extraTopMargin = overviewTaskThumbnailTopMarginPx - overviewTaskIconSizePx
422 - overviewTaskMarginGridPx;
423 overviewRowSpacing = res.getDimensionPixelSize(R.dimen.overview_grid_row_spacing)
424 - extraTopMargin;
Alex Chau635b3ab2022-01-26 16:49:10 +0000425 overviewGridSideMargin = res.getDimensionPixelSize(R.dimen.overview_grid_side_margin);
Zak Cohen334efeb2021-03-19 16:42:07 -0700426
Jon Miranda2ed276e2017-06-29 11:36:34 -0700427 // Calculate all of the remaining variables.
Jon Miranda58561d42021-03-17 10:51:54 -0400428 extraSpace = updateAvailableDimensions(res);
Jon Miranda80cddbc2021-07-22 13:51:16 -0700429
Jon Miranda2ed276e2017-06-29 11:36:34 -0700430 // Now that we have all of the variables calculated, we can tune certain sizes.
Jon Mirandac9e69fa2021-03-22 17:13:34 -0400431 if (isScalableGrid && inv.devicePaddings != null) {
432 // Paddings were created assuming no scaling, so we first unscale the extra space.
Jon Mirandaab3c6812021-06-28 15:42:28 -0700433 int unscaledExtraSpace = (int) (extraSpace / cellScaleToFit);
Jon Mirandac9e69fa2021-03-22 17:13:34 -0400434 DevicePadding padding = inv.devicePaddings.getDevicePadding(unscaledExtraSpace);
Jon Miranda228877d2021-02-09 11:05:00 -0500435
Jon Mirandac9e69fa2021-03-22 17:13:34 -0400436 int paddingWorkspaceTop = padding.getWorkspaceTopPadding(unscaledExtraSpace);
437 int paddingWorkspaceBottom = padding.getWorkspaceBottomPadding(unscaledExtraSpace);
438 int paddingHotseatBottom = padding.getHotseatBottomPadding(unscaledExtraSpace);
439
Jon Mirandaab3c6812021-06-28 15:42:28 -0700440 workspaceTopPadding = Math.round(paddingWorkspaceTop * cellScaleToFit);
441 workspaceBottomPadding = Math.round(paddingWorkspaceBottom * cellScaleToFit);
442 extraHotseatBottomPadding = Math.round(paddingHotseatBottom * cellScaleToFit);
Jon Mirandac9e69fa2021-03-22 17:13:34 -0400443
Jon Miranda58561d42021-03-17 10:51:54 -0400444 hotseatBarSizePx += extraHotseatBottomPadding;
Jon Miranda8bdb2222021-06-23 18:10:10 -0700445
Jon Mirandaab3c6812021-06-28 15:42:28 -0700446 qsbBottomMarginPx = Math.round(qsbBottomMarginOriginalPx * cellScaleToFit);
Jon Miranda228877d2021-02-09 11:05:00 -0500447 } else if (!isVerticalBarLayout() && isPhone && isTallDevice) {
Jon Miranda3f9bab22017-07-28 14:50:17 -0700448 // We increase the hotseat size when there is extra space.
Jon Miranda80cddbc2021-07-22 13:51:16 -0700449
Jon Miranda80dda302021-07-28 14:14:59 -0700450 if (Float.compare(aspectRatio, TALLER_DEVICE_ASPECT_RATIO_THRESHOLD) >= 0
451 && extraSpace >= Utilities.dpToPx(TALL_DEVICE_EXTRA_SPACE_THRESHOLD_DP)) {
452 // For taller devices, we will take a piece of the extra space from each row,
Jon Miranda80cddbc2021-07-22 13:51:16 -0700453 // and add it to the space above and below the hotseat.
Jon Miranda80dda302021-07-28 14:14:59 -0700454
455 // For devices with more extra space, we take a larger piece from each cell.
456 int piece = extraSpace < Utilities.dpToPx(TALL_DEVICE_MORE_EXTRA_SPACE_THRESHOLD_DP)
Jon Mirandaa56cb842021-08-03 17:26:44 -0700457 ? 7 : 5;
Jon Miranda80dda302021-07-28 14:14:59 -0700458
Jon Miranda80cddbc2021-07-22 13:51:16 -0700459 int extraSpace = ((getCellSize().y - iconSizePx - iconDrawablePaddingPx * 2)
Jon Miranda80dda302021-07-28 14:14:59 -0700460 * inv.numRows) / piece;
Jon Miranda80cddbc2021-07-22 13:51:16 -0700461
Jon Mirandaa56cb842021-08-03 17:26:44 -0700462 workspaceTopPadding = extraSpace / 8;
463 int halfLeftOver = (extraSpace - workspaceTopPadding) / 2;
464 hotseatBarTopPaddingPx += halfLeftOver;
465 hotseatBarSizeExtraSpacePx = halfLeftOver;
Jon Miranda80cddbc2021-07-22 13:51:16 -0700466 } else {
467 // ie. For a display with a large aspect ratio, we can keep the icons on the
468 // workspace in portrait mode closer together by adding more height to the hotseat.
469 // Note: This calculation was created after noticing a pattern in the design spec.
470 hotseatBarSizeExtraSpacePx = getCellSize().y - iconSizePx
471 - iconDrawablePaddingPx * 2 - workspacePageIndicatorHeight;
472 }
473
474 updateHotseatIconSize(iconSizePx);
Jon Miranda30d0aa22017-07-25 15:55:29 -0700475
Jon Miranda3f9bab22017-07-28 14:50:17 -0700476 // Recalculate the available dimensions using the new hotseat size.
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700477 updateAvailableDimensions(res);
Jon Miranda2ed276e2017-06-29 11:36:34 -0700478 }
Sunny Goyal07b69292018-01-08 14:19:34 -0800479 updateWorkspacePadding();
Tony Wickham1237df02017-02-24 08:59:36 -0800480
Alex Chaua02eddc2021-04-29 00:36:06 +0100481 flingToDeleteThresholdVelocity = res.getDimensionPixelSize(
482 R.dimen.drag_flingToDeleteMinVelocity);
483
Tony Wickham1237df02017-02-24 08:59:36 -0800484 // This is done last, after iconSizePx is calculated above.
Sunny Goyal8b9919d2021-04-07 14:45:17 -0700485 Path dotPath = GraphicsUtils.getShapePath(DEFAULT_DOT_SIZE);
486 mDotRendererWorkSpace = new DotRenderer(iconSizePx, dotPath, DEFAULT_DOT_SIZE);
Samuel Fufac96fa242019-09-26 23:06:32 -0700487 mDotRendererAllApps = iconSizePx == allAppsIconSizePx ? mDotRendererWorkSpace :
Sunny Goyal8b9919d2021-04-07 14:45:17 -0700488 new DotRenderer(allAppsIconSizePx, dotPath, DEFAULT_DOT_SIZE);
Adam Cohen63f1ec02014-08-12 09:23:13 -0700489 }
490
Thales Limaa1012902022-01-13 17:58:42 +0000491 private int calculateQsbWidth() {
Thales Lima2903a622022-03-17 13:52:19 +0000492 int columns = isTwoPanels ? inv.numColumns * 2 : inv.numColumns;
493
494 return cellWidthPx * columns
495 + cellLayoutBorderSpacePx.x * (columns - 1)
Thales Limaa1012902022-01-13 17:58:42 +0000496 - (cellWidthPx - iconSizePx) // left and right cell space
497 - iconSizePx * numShownHotseatIcons
498 - hotseatBorderSpace * numShownHotseatIcons;
499 }
500
Thales Limad90faab2021-09-21 17:18:47 +0100501 private int getHorizontalMarginPx(InvariantDeviceProfile idp, Resources res) {
502 if (isVerticalBarLayout()) {
503 return 0;
504 }
505
Thales Lima83bedbf2021-10-05 17:47:39 +0100506 return isScalableGrid
507 ? pxFromDp(idp.horizontalMargin[mTypeIndex], mMetrics)
508 : res.getDimensionPixelSize(R.dimen.dynamic_grid_left_right_margin);
Thales Limad90faab2021-09-21 17:18:47 +0100509 }
510
Jon Miranda0d284852021-06-22 14:50:55 -0700511 private void updateHotseatIconSize(int hotseatIconSizePx) {
Jon Miranda92c1b5d2021-07-20 13:57:16 -0700512 // Ensure there is enough space for folder icons, which have a slightly larger radius.
513 hotseatCellHeightPx = (int) Math.ceil(hotseatIconSizePx * ICON_OVERLAP_FACTOR);
Jon Miranda0d284852021-06-22 14:50:55 -0700514 if (isVerticalBarLayout()) {
515 hotseatBarSizePx = hotseatIconSizePx + hotseatBarSidePaddingStartPx
516 + hotseatBarSidePaddingEndPx;
517 } else {
518 hotseatBarSizePx = hotseatIconSizePx + hotseatBarTopPaddingPx
Jon Miranda80cddbc2021-07-22 13:51:16 -0700519 + hotseatBarBottomPaddingPx + (isScalableGrid ? 0 : hotseatExtraVerticalSize)
520 + hotseatBarSizeExtraSpacePx;
Jon Miranda0d284852021-06-22 14:50:55 -0700521 }
522 }
523
Thales Lima78d00ad2021-09-30 11:29:06 +0100524 private Point getCellLayoutBorderSpace(InvariantDeviceProfile idp) {
525 if (!isScalableGrid) {
526 return new Point(0, 0);
527 }
528
Thales Lima83bedbf2021-10-05 17:47:39 +0100529 int horizontalSpacePx = pxFromDp(idp.borderSpaces[mTypeIndex].x, mMetrics);
530 int verticalSpacePx = pxFromDp(idp.borderSpaces[mTypeIndex].y, mMetrics);
Thales Lima78d00ad2021-09-30 11:29:06 +0100531
532 return new Point(horizontalSpacePx, verticalSpacePx);
533 }
534
535 private Point getCellLayoutBorderSpaceScaled(InvariantDeviceProfile idp, float scale) {
536 Point original = getCellLayoutBorderSpace(idp);
537 return new Point((int) (original.x * scale), (int) (original.y * scale));
Jon Mirandae126d722021-02-25 10:45:20 -0500538 }
539
Sunny Goyal69a8eec2021-07-22 10:02:50 -0700540 public Info getDisplayInfo() {
541 return mInfo;
542 }
543
Jon Miranda611dba42021-03-02 14:12:13 -0500544 /**
545 * We inset the widget padding added by the system and instead rely on the border spacing
546 * between cells to create reliable consistency between widgets
547 */
548 public boolean shouldInsetWidgets() {
549 Rect widgetPadding = inv.defaultWidgetPadding;
550
Jon Miranda49811182021-06-03 09:52:40 -0700551 // Check all sides to ensure that the widget won't overlap into another cell, or into
552 // status bar.
553 return workspaceTopPadding > widgetPadding.top
Thales Lima78d00ad2021-09-30 11:29:06 +0100554 && cellLayoutBorderSpacePx.x > widgetPadding.left
555 && cellLayoutBorderSpacePx.y > widgetPadding.top
556 && cellLayoutBorderSpacePx.x > widgetPadding.right
557 && cellLayoutBorderSpacePx.y > widgetPadding.bottom;
Jon Miranda611dba42021-03-02 14:12:13 -0500558 }
Jon Mirandae126d722021-02-25 10:45:20 -0500559
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700560 public Builder toBuilder(Context context) {
Sunny Goyal187b16c2022-03-01 16:53:23 -0800561 WindowBounds bounds = new WindowBounds(
562 widthPx, heightPx, availableWidthPx, availableHeightPx, rotationHint);
Sunny Goyal19ff7282021-04-22 10:12:54 -0700563 bounds.bounds.offsetTo(windowX, windowY);
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700564 return new Builder(context, inv, mInfo)
Sunny Goyal19ff7282021-04-22 10:12:54 -0700565 .setWindowBounds(bounds)
566 .setUseTwoPanels(isTwoPanels)
Alex Chau6ed408f2022-03-04 12:58:05 +0000567 .setMultiWindowMode(isMultiWindowMode)
568 .setGestureMode(isGestureMode);
Sunny Goyal1a52ef52018-01-11 10:15:03 -0800569 }
570
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700571 public DeviceProfile copy(Context context) {
572 return toBuilder(context).build();
573 }
574
575 /**
576 * TODO: Move this to the builder as part of setMultiWindowMode
577 */
Sunny Goyalb46703d2020-05-27 17:52:03 -0700578 public DeviceProfile getMultiWindowProfile(Context context, WindowBounds windowBounds) {
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700579 DeviceProfile profile = toBuilder(context)
Sunny Goyal19ff7282021-04-22 10:12:54 -0700580 .setWindowBounds(windowBounds)
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700581 .setMultiWindowMode(true)
582 .build();
Jon Miranda93e1f042016-11-11 14:13:04 -0800583
Jon Miranda941375e2021-03-31 13:10:45 -0400584 profile.hideWorkspaceLabelsIfNotEnoughSpace();
Jon Miranda93e1f042016-11-11 14:13:04 -0800585
Jon Miranda7ae64ff2016-11-21 16:18:46 -0800586 // We use these scales to measure and layout the widgets using their full invariant profile
587 // sizes and then draw them scaled and centered to fit in their multi-window mode cellspans.
588 float appWidgetScaleX = (float) profile.getCellSize().x / getCellSize().x;
589 float appWidgetScaleY = (float) profile.getCellSize().y / getCellSize().y;
590 profile.appWidgetScale.set(appWidgetScaleX, appWidgetScaleY);
Sunny Goyal07b69292018-01-08 14:19:34 -0800591 profile.updateWorkspacePadding();
Jon Miranda7ae64ff2016-11-21 16:18:46 -0800592
Jon Miranda93e1f042016-11-11 14:13:04 -0800593 return profile;
Jon Mirandacc42c5b2016-10-27 17:15:27 -0700594 }
595
Adam Cohen63f1ec02014-08-12 09:23:13 -0700596 /**
Jon Miranda941375e2021-03-31 13:10:45 -0400597 * Checks if there is enough space for labels on the workspace.
598 * If there is not, labels on the Workspace are hidden.
Jon Miranda1091e532017-07-21 13:31:50 -0700599 * It is important to call this method after the All Apps variables have been set.
600 */
Jon Miranda941375e2021-03-31 13:10:45 -0400601 private void hideWorkspaceLabelsIfNotEnoughSpace() {
602 float iconTextHeight = Utilities.calculateTextHeight(iconTextSizePx);
603 float workspaceCellPaddingY = getCellSize().y - iconSizePx - iconDrawablePaddingPx
604 - iconTextHeight;
605
606 // We want enough space so that the text is closer to its corresponding icon.
607 if (workspaceCellPaddingY < iconTextHeight) {
608 iconTextSizePx = 0;
609 iconDrawablePaddingPx = 0;
Jon Miranda92c1b5d2021-07-20 13:57:16 -0700610 cellHeightPx = (int) Math.ceil(iconSizePx * ICON_OVERLAP_FACTOR);
Jon Miranda941375e2021-03-31 13:10:45 -0400611 autoResizeAllAppsCells();
612 }
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700613 }
Jon Miranda1091e532017-07-21 13:31:50 -0700614
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700615 /**
616 * Re-computes the all-apps cell size to be independent of workspace
617 */
618 public void autoResizeAllAppsCells() {
Jon Miranda941375e2021-03-31 13:10:45 -0400619 int textHeight = Utilities.calculateTextHeight(allAppsIconTextSizePx);
620 int topBottomPadding = textHeight;
Jon Miranda1091e532017-07-21 13:31:50 -0700621 allAppsCellHeightPx = allAppsIconSizePx + allAppsIconDrawablePaddingPx
Jon Miranda941375e2021-03-31 13:10:45 -0400622 + textHeight + (topBottomPadding * 2);
Jon Miranda1091e532017-07-21 13:31:50 -0700623 }
624
Alex Chau27b39b92022-01-14 18:02:18 +0000625 private void updateAllAppsWidth(Resources res) {
626
627 if (isTablet) {
628 allAppsLeftRightPadding =
629 res.getDimensionPixelSize(R.dimen.all_apps_bottom_sheet_horizontal_padding)
630 + cellLayoutPaddingLeftRightPx;
sfufa@google.comde013292021-09-21 18:22:44 -0700631 int usedWidth = (allAppsCellWidthPx * numShownAllAppsColumns)
Alex Chau27b39b92022-01-14 18:02:18 +0000632 + (allAppsBorderSpacePx.x * (numShownAllAppsColumns + 1))
633 + allAppsLeftRightPadding * 2;
634 allAppsLeftRightMargin = Math.max(1, (availableWidthPx - usedWidth) / 2);
sfufa@google.comde013292021-09-21 18:22:44 -0700635 } else {
636 allAppsLeftRightPadding =
Thales Limad90faab2021-09-21 17:18:47 +0100637 desiredWorkspaceHorizontalMarginPx + cellLayoutPaddingLeftRightPx;
sfufa@google.comde013292021-09-21 18:22:44 -0700638 }
639 }
640
Jon Miranda228877d2021-02-09 11:05:00 -0500641 /**
642 * Returns the amount of extra (or unused) vertical space.
643 */
644 private int updateAvailableDimensions(Resources res) {
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700645 updateIconSize(1f, res);
Winson Chung59a488a2013-12-10 12:32:14 -0800646
Jon Mirandae126d722021-02-25 10:45:20 -0500647 Point workspacePadding = getTotalWorkspacePadding();
648
649 // Check to see if the icons fit within the available height.
650 float usedHeight = getCellLayoutHeight();
651 final int maxHeight = availableHeightPx - workspacePadding.y;
Jon Miranda228877d2021-02-09 11:05:00 -0500652 float extraHeight = Math.max(0, maxHeight - usedHeight);
Jon Mirandae126d722021-02-25 10:45:20 -0500653 float scaleY = maxHeight / usedHeight;
654 boolean shouldScale = scaleY < 1f;
655
656 float scaleX = 1f;
657 if (isScalableGrid) {
658 // We scale to fit the cellWidth and cellHeight in the available space.
659 // The benefit of scalable grids is that we can get consistent aspect ratios between
660 // devices.
Thales Limad1df5fc2021-09-03 18:37:19 +0100661 int numColumns = isTwoPanels ? inv.numColumns * 2 : inv.numColumns;
662 float usedWidth = (cellWidthPx * numColumns)
Thales Lima78d00ad2021-09-30 11:29:06 +0100663 + (cellLayoutBorderSpacePx.x * (numColumns - 1))
Thales Limad90faab2021-09-21 17:18:47 +0100664 + (desiredWorkspaceHorizontalMarginPx * 2);
Jon Mirandae126d722021-02-25 10:45:20 -0500665 // We do not subtract padding here, as we also scale the workspace padding if needed.
666 scaleX = availableWidthPx / usedWidth;
667 shouldScale = true;
Winson Chungb3800242013-10-24 11:01:54 -0700668 }
Jon Mirandae126d722021-02-25 10:45:20 -0500669
670 if (shouldScale) {
671 float scale = Math.min(scaleX, scaleY);
672 updateIconSize(scale, res);
673 extraHeight = Math.max(0, maxHeight - getCellLayoutHeight());
674 }
675
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700676 updateAvailableFolderCellDimensions(res);
Jon Miranda228877d2021-02-09 11:05:00 -0500677 return Math.round(extraHeight);
Winson Chungb3800242013-10-24 11:01:54 -0700678 }
679
Jon Mirandae126d722021-02-25 10:45:20 -0500680 private int getCellLayoutHeight() {
Thales Lima78d00ad2021-09-30 11:29:06 +0100681 return (cellHeightPx * inv.numRows) + (cellLayoutBorderSpacePx.y * (inv.numRows - 1));
Jon Mirandae126d722021-02-25 10:45:20 -0500682 }
683
Jon Miranda6f7e9702019-09-16 14:44:14 -0700684 /**
685 * Updating the iconSize affects many aspects of the launcher layout, such as: iconSizePx,
686 * iconTextSizePx, iconDrawablePaddingPx, cellWidth/Height, allApps* variants,
687 * hotseat sizes, workspaceSpringLoadedShrinkFactor, folderIconSizePx, and folderIconOffsetYPx.
688 */
Tony Wickham7ba547c2021-02-02 17:12:08 -0800689 public void updateIconSize(float scale, Resources res) {
Jon Mirandaab3c6812021-06-28 15:42:28 -0700690 // Icon scale should never exceed 1, otherwise pixellation may occur.
691 iconScale = Math.min(1f, scale);
692 cellScaleToFit = scale;
693
Jon Miranda18751b62017-07-31 17:25:27 -0700694 // Workspace
Sunny Goyal07b69292018-01-08 14:19:34 -0800695 final boolean isVerticalLayout = isVerticalBarLayout();
Thales Lima83bedbf2021-10-05 17:47:39 +0100696 float invIconSizeDp = inv.iconSize[mTypeIndex];
697 float invIconTextSizeSp = inv.iconTextSize[mTypeIndex];
Andras Kloczl30fe9152021-08-05 18:02:29 +0200698
Jon Mirandaab3c6812021-06-28 15:42:28 -0700699 iconSizePx = Math.max(1, pxFromDp(invIconSizeDp, mMetrics, iconScale));
Jon Mirandaab3c6812021-06-28 15:42:28 -0700700 iconTextSizePx = (int) (pxFromSp(invIconTextSizeSp, mMetrics) * iconScale);
701 iconDrawablePaddingPx = (int) (iconDrawablePaddingOriginalPx * iconScale);
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700702
Thales Lima78d00ad2021-09-30 11:29:06 +0100703 cellLayoutBorderSpacePx = getCellLayoutBorderSpaceScaled(inv, scale);
Jon Mirandae126d722021-02-25 10:45:20 -0500704
705 if (isScalableGrid) {
Thales Lima83bedbf2021-10-05 17:47:39 +0100706 cellWidthPx = pxFromDp(inv.minCellSize[mTypeIndex].x, mMetrics, scale);
707 cellHeightPx = pxFromDp(inv.minCellSize[mTypeIndex].y, mMetrics, scale);
Jon Mirandae126d722021-02-25 10:45:20 -0500708 int cellContentHeight = iconSizePx + iconDrawablePaddingPx
709 + Utilities.calculateTextHeight(iconTextSizePx);
710 cellYPaddingPx = Math.max(0, cellHeightPx - cellContentHeight) / 2;
Thales Limad90faab2021-09-21 17:18:47 +0100711 desiredWorkspaceHorizontalMarginPx =
712 (int) (desiredWorkspaceHorizontalMarginOriginalPx * scale);
Jon Miranda228877d2021-02-09 11:05:00 -0500713 } else {
Jon Mirandae126d722021-02-25 10:45:20 -0500714 cellWidthPx = iconSizePx + iconDrawablePaddingPx;
Jon Miranda92c1b5d2021-07-20 13:57:16 -0700715 cellHeightPx = (int) Math.ceil(iconSizePx * ICON_OVERLAP_FACTOR)
716 + iconDrawablePaddingPx
Jon Miranda228877d2021-02-09 11:05:00 -0500717 + Utilities.calculateTextHeight(iconTextSizePx);
718 int cellPaddingY = (getCellSize().y - cellHeightPx) / 2;
719 if (iconDrawablePaddingPx > cellPaddingY && !isVerticalLayout
720 && !isMultiWindowMode) {
721 // Ensures that the label is closer to its corresponding icon. This is not an issue
722 // with vertical bar layout or multi-window mode since the issue is handled
723 // separately with their calls to {@link #adjustToHideWorkspaceLabels}.
724 cellHeightPx -= (iconDrawablePaddingPx - cellPaddingY);
725 iconDrawablePaddingPx = cellPaddingY;
726 }
Jon Miranda846455e2017-10-02 14:58:52 -0700727 }
Jon Miranda18751b62017-07-31 17:25:27 -0700728
Sunny Goyalae190ff2020-04-14 00:19:01 +0000729 // All apps
Brian Isganitis25b2ac82022-01-28 16:25:13 -0500730 updateAllAppsIconSize(scale, res);
Winson Chungb3800242013-10-24 11:01:54 -0700731
Winson Chungb3800242013-10-24 11:01:54 -0700732 // Hotseat
Thales Limadd027342022-01-07 12:54:37 +0000733 hotseatBorderSpace = pxFromDp(inv.hotseatBorderSpaces[mTypeIndex], mMetrics, scale);
Thales Limaa1012902022-01-13 17:58:42 +0000734 if (isQsbInline) {
735 qsbWidth = calculateQsbWidth();
736 } else {
737 qsbWidth = 0;
738 }
Jon Miranda0d284852021-06-22 14:50:55 -0700739 updateHotseatIconSize(iconSizePx);
Winson Chungb3800242013-10-24 11:01:54 -0700740
Sunny Goyal07b69292018-01-08 14:19:34 -0800741 if (!isVerticalLayout) {
Jon Miranda18751b62017-07-31 17:25:27 -0700742 int expectedWorkspaceHeight = availableHeightPx - hotseatBarSizePx
Tony Wickham5edf9e22020-03-27 20:06:52 -0700743 - workspacePageIndicatorHeight - edgeMarginPx;
Sunny Goyal47328fd2016-05-25 18:56:41 -0700744 float minRequiredHeight = dropTargetBarSizePx + workspaceSpringLoadedBottomSpace;
745 workspaceSpringLoadShrinkFactor = Math.min(
746 res.getInteger(R.integer.config_workspaceSpringLoadShrinkPercentage) / 100.0f,
747 1 - (minRequiredHeight / expectedWorkspaceHeight));
748 } else {
749 workspaceSpringLoadShrinkFactor =
750 res.getInteger(R.integer.config_workspaceSpringLoadShrinkPercentage) / 100.0f;
751 }
752
Sunny Goyalbaec6ff2016-09-14 11:26:21 -0700753 // Folder icon
Jon Miranda591e3602018-03-28 11:37:00 -0700754 folderIconSizePx = IconNormalizer.getNormalizedCircleSize(iconSizePx);
755 folderIconOffsetYPx = (iconSizePx - folderIconSizePx) / 2;
Winson Chung0f785722015-04-08 10:27:49 -0700756 }
757
Brian Isganitis25b2ac82022-01-28 16:25:13 -0500758
759 /**
760 * Updates the iconSize for allApps* variants.
761 */
762 public void updateAllAppsIconSize(float scale, Resources res) {
763 if (numShownAllAppsColumns != inv.numColumns) {
764 allAppsIconSizePx =
765 pxFromDp(inv.allAppsIconSize[mTypeIndex], mMetrics);
766 allAppsIconTextSizePx =
767 pxFromSp(inv.allAppsIconTextSize[mTypeIndex], mMetrics);
768 allAppsIconDrawablePaddingPx = iconDrawablePaddingOriginalPx;
769 autoResizeAllAppsCells();
770 } else {
771 float invIconSizeDp = inv.iconSize[mTypeIndex];
772 float invIconTextSizeSp = inv.iconTextSize[mTypeIndex];
773 allAppsIconSizePx = Math.max(1, pxFromDp(invIconSizeDp, mMetrics, scale));
774 allAppsIconTextSizePx = (int) (pxFromSp(invIconTextSizeSp, mMetrics) * scale);
775 allAppsIconDrawablePaddingPx = (int) (iconDrawablePaddingOriginalPx * scale);
776 allAppsCellHeightPx = getCellSize().y;
777 }
778
779 allAppsCellWidthPx = allAppsIconSizePx + (2 * allAppsIconDrawablePaddingPx);
780 updateAllAppsWidth(res);
781 if (isVerticalBarLayout()) {
782 hideWorkspaceLabelsIfNotEnoughSpace();
783 }
784 }
785
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700786 private void updateAvailableFolderCellDimensions(Resources res) {
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700787 updateFolderCellSize(1f, res);
Jon Mirandabf7d8122016-11-03 15:29:29 -0700788
Jon Mirandae126d722021-02-25 10:45:20 -0500789 final int folderBottomPanelSize = res.getDimensionPixelSize(R.dimen.folder_label_height);
790
Jon Mirandac1b23992016-12-13 08:57:36 -0800791 // Don't let the folder get too close to the edges of the screen.
Jon Miranda1786df32018-09-25 13:05:23 -0700792 int folderMargin = edgeMarginPx * 2;
Sunny Goyal07b69292018-01-08 14:19:34 -0800793 Point totalWorkspacePadding = getTotalWorkspacePadding();
Jon Mirandac1b23992016-12-13 08:57:36 -0800794
795 // Check if the icons fit within the available height.
Jon Miranda228877d2021-02-09 11:05:00 -0500796 float contentUsedHeight = folderCellHeightPx * inv.numFolderRows
Thales Lima78d00ad2021-09-30 11:29:06 +0100797 + ((inv.numFolderRows - 1) * folderCellLayoutBorderSpacePx.y);
Samuel Fufa1c8d90a2019-11-12 17:54:58 -0800798 int contentMaxHeight = availableHeightPx - totalWorkspacePadding.y - folderBottomPanelSize
Jon Mirandae126d722021-02-25 10:45:20 -0500799 - folderMargin - folderContentPaddingTop;
Samuel Fufa1c8d90a2019-11-12 17:54:58 -0800800 float scaleY = contentMaxHeight / contentUsedHeight;
Jon Mirandac1b23992016-12-13 08:57:36 -0800801
802 // Check if the icons fit within the available width.
Jon Miranda228877d2021-02-09 11:05:00 -0500803 float contentUsedWidth = folderCellWidthPx * inv.numFolderColumns
Thales Lima78d00ad2021-09-30 11:29:06 +0100804 + ((inv.numFolderColumns - 1) * folderCellLayoutBorderSpacePx.x);
Jon Mirandae126d722021-02-25 10:45:20 -0500805 int contentMaxWidth = availableWidthPx - totalWorkspacePadding.x - folderMargin
806 - folderContentPaddingLeftRight * 2;
Samuel Fufa1c8d90a2019-11-12 17:54:58 -0800807 float scaleX = contentMaxWidth / contentUsedWidth;
Jon Mirandac1b23992016-12-13 08:57:36 -0800808
809 float scale = Math.min(scaleX, scaleY);
810 if (scale < 1f) {
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700811 updateFolderCellSize(scale, res);
Jon Mirandabf7d8122016-11-03 15:29:29 -0700812 }
813 }
814
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700815 private void updateFolderCellSize(float scale, Resources res) {
Thales Lima83bedbf2021-10-05 17:47:39 +0100816 float invIconSizeDp = isVerticalBarLayout()
817 ? inv.iconSize[InvariantDeviceProfile.INDEX_LANDSCAPE]
818 : inv.iconSize[InvariantDeviceProfile.INDEX_DEFAULT];
Sunny Goyal35c7b192021-04-20 16:51:10 -0700819 folderChildIconSizePx = Math.max(1, pxFromDp(invIconSizeDp, mMetrics, scale));
Thales Lima83bedbf2021-10-05 17:47:39 +0100820 folderChildTextSizePx =
821 pxFromSp(inv.iconTextSize[InvariantDeviceProfile.INDEX_DEFAULT], mMetrics, scale);
Jon Mirandae126d722021-02-25 10:45:20 -0500822 folderLabelTextSizePx = (int) (folderChildTextSizePx * folderLabelTextScale);
Jon Mirandabf7d8122016-11-03 15:29:29 -0700823
824 int textHeight = Utilities.calculateTextHeight(folderChildTextSizePx);
Jon Mirandabf7d8122016-11-03 15:29:29 -0700825
Jon Miranda823da222021-03-23 08:08:45 -0400826 if (isScalableGrid) {
Jon Mirandaf33f5b32021-07-22 17:15:31 -0700827 int minWidth = folderChildIconSizePx + iconDrawablePaddingPx * 2;
828 int minHeight = folderChildIconSizePx + iconDrawablePaddingPx * 2 + textHeight;
829
830 folderCellWidthPx = (int) Math.max(minWidth, cellWidthPx * scale);
831 folderCellHeightPx = (int) Math.max(minHeight, cellHeightPx * scale);
Jon Miranda823da222021-03-23 08:08:45 -0400832
Thales Lima78d00ad2021-09-30 11:29:06 +0100833 int scaledSpace = (int) (folderCellLayoutBorderSpaceOriginalPx * scale);
834 folderCellLayoutBorderSpacePx = new Point(scaledSpace, scaledSpace);
835 folderContentPaddingLeftRight = scaledSpace;
836 folderContentPaddingTop = scaledSpace;
Jon Miranda823da222021-03-23 08:08:45 -0400837 } else {
838 int cellPaddingX = (int) (res.getDimensionPixelSize(R.dimen.folder_cell_x_padding)
839 * scale);
840 int cellPaddingY = (int) (res.getDimensionPixelSize(R.dimen.folder_cell_y_padding)
841 * scale);
842
843 folderCellWidthPx = folderChildIconSizePx + 2 * cellPaddingX;
844 folderCellHeightPx = folderChildIconSizePx + 2 * cellPaddingY + textHeight;
845 }
846
Jonathan Miranda9ad87462017-07-26 17:41:02 +0000847 folderChildDrawablePaddingPx = Math.max(0,
848 (folderCellHeightPx - folderChildIconSizePx - textHeight) / 3);
Jon Mirandabf7d8122016-11-03 15:29:29 -0700849 }
850
Winson1f064272016-07-18 17:18:02 -0700851 public void updateInsets(Rect insets) {
852 mInsets.set(insets);
Sunny Goyal07b69292018-01-08 14:19:34 -0800853 updateWorkspacePadding();
Winson1f064272016-07-18 17:18:02 -0700854 }
855
Sunny Goyalae6e3182019-04-30 12:04:37 -0700856 /**
857 * The current device insets. This is generally same as the insets being dispatched to
858 * {@link Insettable} elements, but can differ if the element is using a different profile.
859 */
Sunny Goyal1a52ef52018-01-11 10:15:03 -0800860 public Rect getInsets() {
861 return mInsets;
862 }
863
Sunny Goyal756cd262015-08-20 12:33:21 -0700864 public Point getCellSize() {
Sunny Goyal19ff7282021-04-22 10:12:54 -0700865 return getCellSize(null);
Jon Miranda6f7e9702019-09-16 14:44:14 -0700866 }
867
Sunny Goyal19ff7282021-04-22 10:12:54 -0700868 public Point getCellSize(Point result) {
869 if (result == null) {
870 result = new Point();
871 }
Thales Limad1df5fc2021-09-03 18:37:19 +0100872
Sunny Goyal756cd262015-08-20 12:33:21 -0700873 // Since we are only concerned with the overall padding, layout direction does
874 // not matter.
Sunny Goyal6c2975e2016-07-06 09:47:56 -0700875 Point padding = getTotalWorkspacePadding();
Thales Limad1df5fc2021-09-03 18:37:19 +0100876
877 int numColumns = isTwoPanels ? inv.numColumns * 2 : inv.numColumns;
Alex Chau60953332021-11-24 12:41:07 +0000878 int screenWidthPx = getWorkspaceWidth(padding);
Thales Lima78d00ad2021-09-30 11:29:06 +0100879 result.x = calculateCellWidth(screenWidthPx, cellLayoutBorderSpacePx.x, numColumns);
Jon Miranda18751b62017-07-31 17:25:27 -0700880 result.y = calculateCellHeight(availableHeightPx - padding.y
Thales Lima78d00ad2021-09-30 11:29:06 +0100881 - cellLayoutBottomPaddingPx, cellLayoutBorderSpacePx.y, inv.numRows);
Sunny Goyal756cd262015-08-20 12:33:21 -0700882 return result;
883 }
884
Alex Chau60953332021-11-24 12:41:07 +0000885 public int getWorkspaceWidth() {
886 return getWorkspaceWidth(getTotalWorkspacePadding());
887 }
888
889 public int getWorkspaceWidth(Point workspacePadding) {
890 int cellLayoutTotalPadding =
891 isTwoPanels ? 4 * cellLayoutPaddingLeftRightPx : 2 * cellLayoutPaddingLeftRightPx;
892 return availableWidthPx - workspacePadding.x - cellLayoutTotalPadding;
893 }
894
Sunny Goyal6c2975e2016-07-06 09:47:56 -0700895 public Point getTotalWorkspacePadding() {
Sunny Goyal07b69292018-01-08 14:19:34 -0800896 updateWorkspacePadding();
897 return new Point(workspacePadding.left + workspacePadding.right,
898 workspacePadding.top + workspacePadding.bottom);
Sunny Goyal6c2975e2016-07-06 09:47:56 -0700899 }
900
901 /**
Sunny Goyal07b69292018-01-08 14:19:34 -0800902 * Updates {@link #workspacePadding} as a result of any internal value change to reflect the
903 * new workspace padding
Sunny Goyal6c2975e2016-07-06 09:47:56 -0700904 */
Sunny Goyal07b69292018-01-08 14:19:34 -0800905 private void updateWorkspacePadding() {
906 Rect padding = workspacePadding;
Tony Wickham3a3517f2015-10-06 11:27:04 -0700907 if (isVerticalBarLayout()) {
Sunny Goyal228153d2018-01-04 15:35:22 -0800908 padding.top = 0;
909 padding.bottom = edgeMarginPx;
Sunny Goyal7e2e67f2018-01-26 13:40:08 -0800910 if (isSeascape()) {
Tony Wickham1eeffbe2018-06-12 15:01:15 -0700911 padding.left = hotseatBarSizePx;
Tony Wickham5edf9e22020-03-27 20:06:52 -0700912 padding.right = hotseatBarSidePaddingStartPx;
Winson1f064272016-07-18 17:18:02 -0700913 } else {
Tony Wickham5edf9e22020-03-27 20:06:52 -0700914 padding.left = hotseatBarSidePaddingStartPx;
Tony Wickham1eeffbe2018-06-12 15:01:15 -0700915 padding.right = hotseatBarSizePx;
Winson1f064272016-07-18 17:18:02 -0700916 }
Winson Chungb3800242013-10-24 11:01:54 -0700917 } else {
Thales Lima7a6752d2021-09-23 14:31:00 +0100918 // Pad the bottom of the workspace with search/hotseat bar sizes
Tony Wickham21970cc2021-09-15 15:44:05 -0700919 int hotseatTop = hotseatBarSizePx;
Tony Wickhama29a0462021-03-02 12:28:25 -0800920 int paddingBottom = hotseatTop + workspacePageIndicatorHeight
Jon Miranda228877d2021-02-09 11:05:00 -0500921 + workspaceBottomPadding - mWorkspacePageIndicatorOverlapWorkspace;
Andras Kloczl8e57cce2021-02-11 23:51:19 +0100922
Thales Limad90faab2021-09-21 17:18:47 +0100923 padding.set(desiredWorkspaceHorizontalMarginPx,
Thales Lima83bedbf2021-10-05 17:47:39 +0100924 workspaceTopPadding + (isScalableGrid ? 0 : edgeMarginPx),
Thales Limad90faab2021-09-21 17:18:47 +0100925 desiredWorkspaceHorizontalMarginPx,
Thales Lima7a6752d2021-09-23 14:31:00 +0100926 paddingBottom);
Winson Chungb3800242013-10-24 11:01:54 -0700927 }
Winson Chungb3800242013-10-24 11:01:54 -0700928 }
929
Sunny Goyal57b22792021-05-25 14:35:01 -0700930 /**
931 * Returns the padding for hotseat view
932 */
933 public Rect getHotseatLayoutPadding(Context context) {
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700934 if (isVerticalBarLayout()) {
935 if (isSeascape()) {
Tony Wickham1eeffbe2018-06-12 15:01:15 -0700936 mHotseatPadding.set(mInsets.left + hotseatBarSidePaddingStartPx,
937 mInsets.top, hotseatBarSidePaddingEndPx, mInsets.bottom);
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700938 } else {
Tony Wickham1eeffbe2018-06-12 15:01:15 -0700939 mHotseatPadding.set(hotseatBarSidePaddingEndPx, mInsets.top,
940 mInsets.right + hotseatBarSidePaddingStartPx, mInsets.bottom);
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700941 }
Sunny Goyal57b22792021-05-25 14:35:01 -0700942 } else if (isTaskbarPresent) {
Tony Wickham21970cc2021-09-15 15:44:05 -0700943 int hotseatHeight = workspacePadding.bottom;
Sunny Goyal57b22792021-05-25 14:35:01 -0700944 int taskbarOffset = getTaskbarOffsetY();
Thales Limaa1012902022-01-13 17:58:42 +0000945 int additionalLeftSpace = 0;
946
947 // Center the QSB with hotseat and push icons to the right
948 if (isQsbInline) {
949 additionalLeftSpace = qsbWidth + hotseatBorderSpace;
950 }
951
Tony Wickham21970cc2021-09-15 15:44:05 -0700952 int hotseatTopDiff = hotseatHeight - taskbarOffset;
Sunny Goyal57b22792021-05-25 14:35:01 -0700953
Vinit Nayak8dcbde82021-07-19 12:53:28 -0700954 int endOffset = ApiWrapper.getHotseatEndOffset(context);
Thales Lima6e7f36c2022-01-04 12:14:11 +0000955 int requiredWidth = iconSizePx * numShownHotseatIcons
Thales Limaa1012902022-01-13 17:58:42 +0000956 + hotseatBorderSpace * (numShownHotseatIcons - 1)
957 + additionalLeftSpace;
Sunny Goyal57b22792021-05-25 14:35:01 -0700958
Thales Lima6e7f36c2022-01-04 12:14:11 +0000959 int hotseatSize = Math.min(requiredWidth, availableWidthPx - endOffset);
Sunny Goyal57b22792021-05-25 14:35:01 -0700960 int sideSpacing = (availableWidthPx - hotseatSize) / 2;
Thales Limaa1012902022-01-13 17:58:42 +0000961 mHotseatPadding.set(sideSpacing + additionalLeftSpace, hotseatTopDiff, sideSpacing,
962 taskbarOffset);
Sunny Goyal57b22792021-05-25 14:35:01 -0700963
Vinit Nayak8dcbde82021-07-19 12:53:28 -0700964 if (endOffset > sideSpacing) {
Sunny Goyal57b22792021-05-25 14:35:01 -0700965 int diff = Utilities.isRtl(context.getResources())
Vinit Nayak8dcbde82021-07-19 12:53:28 -0700966 ? sideSpacing - endOffset
967 : endOffset - sideSpacing;
968 mHotseatPadding.left -= diff;
969 mHotseatPadding.right += diff;
Sunny Goyal57b22792021-05-25 14:35:01 -0700970 }
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700971 } else {
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700972 // We want the edges of the hotseat to line up with the edges of the workspace, but the
973 // icons in the hotseat are a different size, and so don't line up perfectly. To account
974 // for this, we pad the left and right of the hotseat with half of the difference of a
975 // workspace cell vs a hotseat cell.
976 float workspaceCellWidth = (float) widthPx / inv.numColumns;
Sunny Goyal19ff7282021-04-22 10:12:54 -0700977 float hotseatCellWidth = (float) widthPx / numShownHotseatIcons;
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700978 int hotseatAdjustment = Math.round((workspaceCellWidth - hotseatCellWidth) / 2);
979 mHotseatPadding.set(
Sunny Goyal786940a2020-06-02 02:31:31 -0700980 hotseatAdjustment + workspacePadding.left + cellLayoutPaddingLeftRightPx
981 + mInsets.left,
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700982 hotseatBarTopPaddingPx,
Sunny Goyal786940a2020-06-02 02:31:31 -0700983 hotseatAdjustment + workspacePadding.right + cellLayoutPaddingLeftRightPx
984 + mInsets.right,
Jon Miranda0d284852021-06-22 14:50:55 -0700985 hotseatBarSizePx - hotseatCellHeightPx - hotseatBarTopPaddingPx
986 + cellLayoutBottomPaddingPx + mInsets.bottom);
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700987 }
988 return mHotseatPadding;
989 }
990
Winsonfadbe8f2016-07-22 16:35:37 -0700991 /**
Sunny Goyal57b22792021-05-25 14:35:01 -0700992 * Returns the number of pixels the QSB is translated from the bottom of the screen.
993 */
994 public int getQsbOffsetY() {
Thales Limaa1012902022-01-13 17:58:42 +0000995 if (isQsbInline) {
996 return hotseatBarBottomPaddingPx;
997 }
998
Sunny Goyal57b22792021-05-25 14:35:01 -0700999 int freeSpace = isTaskbarPresent
1000 ? workspacePadding.bottom
1001 : hotseatBarSizePx - hotseatCellHeightPx - hotseatQsbHeight;
Jonathan Miranda7a273e22021-06-24 21:29:10 +00001002
Jonathan Miranda8f16a772021-07-23 23:10:37 +00001003 if (isScalableGrid && qsbBottomMarginPx > mInsets.bottom) {
Tony Wickham21970cc2021-09-15 15:44:05 -07001004 // Note that taskbarSize = 0 unless isTaskbarPresent.
1005 return Math.min(qsbBottomMarginPx + taskbarSize, freeSpace);
Jonathan Miranda8f16a772021-07-23 23:10:37 +00001006 } else {
Pratyush9afe1ea2021-10-13 11:13:27 +00001007 return (int) (freeSpace * mQsbCenterFactor)
1008 + (isTaskbarPresent ? taskbarSize : mInsets.bottom);
Jonathan Miranda7a273e22021-06-24 21:29:10 +00001009 }
Sunny Goyal57b22792021-05-25 14:35:01 -07001010 }
1011
1012 /**
1013 * Returns the number of pixels the taskbar is translated from the bottom of the screen.
1014 */
1015 public int getTaskbarOffsetY() {
Thales Limaa1012902022-01-13 17:58:42 +00001016 if (isQsbInline) {
1017 return getQsbOffsetY() + (Math.abs(hotseatQsbHeight - iconSizePx) / 2);
1018 } else {
1019 return (getQsbOffsetY() - taskbarSize) / 2;
1020 }
Sunny Goyal57b22792021-05-25 14:35:01 -07001021 }
1022
1023 /**
Winsonfadbe8f2016-07-22 16:35:37 -07001024 * @return the bounds for which the open folders should be contained within
1025 */
1026 public Rect getAbsoluteOpenFolderBounds() {
1027 if (isVerticalBarLayout()) {
1028 // Folders should only appear right of the drop target bar and left of the hotseat
1029 return new Rect(mInsets.left + dropTargetBarSizePx + edgeMarginPx,
1030 mInsets.top,
Jon Miranda18751b62017-07-31 17:25:27 -07001031 mInsets.left + availableWidthPx - hotseatBarSizePx - edgeMarginPx,
Winsonfadbe8f2016-07-22 16:35:37 -07001032 mInsets.top + availableHeightPx);
1033 } else {
1034 // Folders should only appear below the drop target bar and above the hotseat
Tony Wickhamae72b462021-03-10 16:18:40 -08001035 int hotseatTop = isTaskbarPresent ? taskbarSize : hotseatBarSizePx;
Tony Wickhamb4b7e202018-01-12 17:39:24 -08001036 return new Rect(mInsets.left + edgeMarginPx,
Winsonfadbe8f2016-07-22 16:35:37 -07001037 mInsets.top + dropTargetBarSizePx + edgeMarginPx,
Tony Wickhamb4b7e202018-01-12 17:39:24 -08001038 mInsets.left + availableWidthPx - edgeMarginPx,
Tony Wickhamae72b462021-03-10 16:18:40 -08001039 mInsets.top + availableHeightPx - hotseatTop
Tony Wickham5edf9e22020-03-27 20:06:52 -07001040 - workspacePageIndicatorHeight - edgeMarginPx);
Winsonfadbe8f2016-07-22 16:35:37 -07001041 }
1042 }
1043
Jon Miranda228877d2021-02-09 11:05:00 -05001044 public static int calculateCellWidth(int width, int borderSpacing, int countX) {
1045 return (width - ((countX - 1) * borderSpacing)) / countX;
Winson Chungb3800242013-10-24 11:01:54 -07001046 }
Pierre Barbier de Reuille578deba2021-09-24 13:47:44 +01001047
Jon Miranda228877d2021-02-09 11:05:00 -05001048 public static int calculateCellHeight(int height, int borderSpacing, int countY) {
1049 return (height - ((countY - 1) * borderSpacing)) / countY;
Winson Chungb3800242013-10-24 11:01:54 -07001050 }
1051
Hyunyoung Song18bfaaf2015-03-17 11:32:21 -07001052 /**
Tony Wickham55616cd2015-09-23 14:55:17 -07001053 * When {@code true}, the device is in landscape mode and the hotseat is on the right column.
1054 * When {@code false}, either device is in portrait mode or the device is in landscape mode and
1055 * the hotseat is on the bottom row.
Hyunyoung Song18bfaaf2015-03-17 11:32:21 -07001056 */
Tony Wickhamab946a12015-09-16 15:38:16 -07001057 public boolean isVerticalBarLayout() {
Winson Chungb3800242013-10-24 11:01:54 -07001058 return isLandscape && transposeLayoutWithOrientation;
1059 }
1060
Sunny Goyal59d086c2018-05-07 17:31:40 -07001061 /**
1062 * Updates orientation information and returns true if it has changed from the previous value.
1063 */
Winson Chung13c1c2c2019-09-06 11:46:19 -07001064 public boolean updateIsSeascape(Context context) {
Sunny Goyal59d086c2018-05-07 17:31:40 -07001065 if (isVerticalBarLayout()) {
Sunny Goyal35c7b192021-04-20 16:51:10 -07001066 boolean isSeascape = DisplayController.INSTANCE.get(context)
1067 .getInfo().rotation == Surface.ROTATION_270;
Sunny Goyal59d086c2018-05-07 17:31:40 -07001068 if (mIsSeascape != isSeascape) {
1069 mIsSeascape = isSeascape;
1070 return true;
1071 }
1072 }
1073 return false;
1074 }
1075
Sunny Goyal7e2e67f2018-01-26 13:40:08 -08001076 public boolean isSeascape() {
Sunny Goyal59d086c2018-05-07 17:31:40 -07001077 return isVerticalBarLayout() && mIsSeascape;
Sunny Goyal7e2e67f2018-01-26 13:40:08 -08001078 }
1079
Sunny Goyal07b69292018-01-08 14:19:34 -08001080 public boolean shouldFadeAdjacentWorkspaceScreens() {
Sunny Goyal19ff7282021-04-22 10:12:54 -07001081 return isVerticalBarLayout();
Winson Chungb3800242013-10-24 11:01:54 -07001082 }
1083
Jon Miranda92c1b5d2021-07-20 13:57:16 -07001084 public int getCellContentHeight(@ContainerType int containerType) {
Sunny Goyalc13403c2016-11-18 23:44:48 -08001085 switch (containerType) {
1086 case CellLayout.WORKSPACE:
1087 return cellHeightPx;
1088 case CellLayout.FOLDER:
1089 return folderCellHeightPx;
1090 case CellLayout.HOTSEAT:
Jon Miranda92c1b5d2021-07-20 13:57:16 -07001091 // The hotseat is the only container where the cell height is going to be
1092 // different from the content within that cell.
1093 return iconSizePx;
Sunny Goyalc13403c2016-11-18 23:44:48 -08001094 default:
1095 // ??
1096 return 0;
1097 }
1098 }
Sunny Goyal13178ac2016-04-04 16:35:22 -07001099
Jon Miranda58561d42021-03-17 10:51:54 -04001100 private String pxToDpStr(String name, float value) {
Sunny Goyal35c7b192021-04-20 16:51:10 -07001101 return "\t" + name + ": " + value + "px (" + dpiFromPx(value, mMetrics.densityDpi) + "dp)";
Jon Miranda58561d42021-03-17 10:51:54 -04001102 }
1103
1104 public void dump(String prefix, PrintWriter writer) {
1105 writer.println(prefix + "DeviceProfile:");
Sunny Goyal35c7b192021-04-20 16:51:10 -07001106 writer.println(prefix + "\t1 dp = " + mMetrics.density + " px");
Jon Miranda58561d42021-03-17 10:51:54 -04001107
1108 writer.println(prefix + "\tisTablet:" + isTablet);
Alex Chau6ed408f2022-03-04 12:58:05 +00001109 writer.println(prefix + "\tisLargeTablet:" + isLargeTablet);
Jon Miranda58561d42021-03-17 10:51:54 -04001110 writer.println(prefix + "\tisPhone:" + isPhone);
1111 writer.println(prefix + "\ttransposeLayoutWithOrientation:"
1112 + transposeLayoutWithOrientation);
Alex Chau6ed408f2022-03-04 12:58:05 +00001113 writer.println(prefix + "\tisGestureMode:" + isGestureMode);
Jon Miranda58561d42021-03-17 10:51:54 -04001114
1115 writer.println(prefix + "\tisLandscape:" + isLandscape);
1116 writer.println(prefix + "\tisMultiWindowMode:" + isMultiWindowMode);
Sunny Goyal19ff7282021-04-22 10:12:54 -07001117 writer.println(prefix + "\tisTwoPanels:" + isTwoPanels);
Jon Miranda58561d42021-03-17 10:51:54 -04001118
1119 writer.println(prefix + pxToDpStr("windowX", windowX));
1120 writer.println(prefix + pxToDpStr("windowY", windowY));
1121 writer.println(prefix + pxToDpStr("widthPx", widthPx));
1122 writer.println(prefix + pxToDpStr("heightPx", heightPx));
1123
1124 writer.println(prefix + pxToDpStr("availableWidthPx", availableWidthPx));
1125 writer.println(prefix + pxToDpStr("availableHeightPx", availableHeightPx));
1126
1127 writer.println(prefix + "\taspectRatio:" + aspectRatio);
1128
1129 writer.println(prefix + "\tisScalableGrid:" + isScalableGrid);
1130
Thales Lima83bedbf2021-10-05 17:47:39 +01001131 writer.println(prefix + "\tinv.numRows: " + inv.numRows);
Alex Chau9fee3fd2021-12-01 18:43:10 +00001132 writer.println(prefix + "\tinv.numColumns: " + inv.numColumns);
1133 writer.println(prefix + "\tinv.numSearchContainerColumns: "
1134 + inv.numSearchContainerColumns);
Jon Miranda58561d42021-03-17 10:51:54 -04001135
Thales Lima83bedbf2021-10-05 17:47:39 +01001136 writer.println(prefix + "\tminCellSize: " + inv.minCellSize[mTypeIndex] + "dp");
Jon Mirandaab3c6812021-06-28 15:42:28 -07001137
Jon Miranda58561d42021-03-17 10:51:54 -04001138 writer.println(prefix + pxToDpStr("cellWidthPx", cellWidthPx));
1139 writer.println(prefix + pxToDpStr("cellHeightPx", cellHeightPx));
1140
1141 writer.println(prefix + pxToDpStr("getCellSize().x", getCellSize().x));
1142 writer.println(prefix + pxToDpStr("getCellSize().y", getCellSize().y));
1143
Thales Lima83bedbf2021-10-05 17:47:39 +01001144 writer.println(prefix + pxToDpStr("cellLayoutBorderSpacePx Horizontal",
1145 cellLayoutBorderSpacePx.x));
1146 writer.println(prefix + pxToDpStr("cellLayoutBorderSpacePx Vertical",
1147 cellLayoutBorderSpacePx.y));
1148
Jon Miranda58561d42021-03-17 10:51:54 -04001149 writer.println(prefix + pxToDpStr("iconSizePx", iconSizePx));
1150 writer.println(prefix + pxToDpStr("iconTextSizePx", iconTextSizePx));
1151 writer.println(prefix + pxToDpStr("iconDrawablePaddingPx", iconDrawablePaddingPx));
1152
1153 writer.println(prefix + pxToDpStr("folderCellWidthPx", folderCellWidthPx));
1154 writer.println(prefix + pxToDpStr("folderCellHeightPx", folderCellHeightPx));
1155 writer.println(prefix + pxToDpStr("folderChildIconSizePx", folderChildIconSizePx));
1156 writer.println(prefix + pxToDpStr("folderChildTextSizePx", folderChildTextSizePx));
1157 writer.println(prefix + pxToDpStr("folderChildDrawablePaddingPx",
1158 folderChildDrawablePaddingPx));
Thales Lima78d00ad2021-09-30 11:29:06 +01001159 writer.println(prefix + pxToDpStr("folderCellLayoutBorderSpaceOriginalPx",
1160 folderCellLayoutBorderSpaceOriginalPx));
1161 writer.println(prefix + pxToDpStr("folderCellLayoutBorderSpacePx Horizontal",
1162 folderCellLayoutBorderSpacePx.x));
1163 writer.println(prefix + pxToDpStr("folderCellLayoutBorderSpacePx Vertical",
1164 folderCellLayoutBorderSpacePx.y));
Jon Miranda58561d42021-03-17 10:51:54 -04001165
Jon Miranda58561d42021-03-17 10:51:54 -04001166 writer.println(prefix + pxToDpStr("allAppsIconSizePx", allAppsIconSizePx));
1167 writer.println(prefix + pxToDpStr("allAppsIconTextSizePx", allAppsIconTextSizePx));
1168 writer.println(prefix + pxToDpStr("allAppsIconDrawablePaddingPx",
1169 allAppsIconDrawablePaddingPx));
1170 writer.println(prefix + pxToDpStr("allAppsCellHeightPx", allAppsCellHeightPx));
Alex Chau27b39b92022-01-14 18:02:18 +00001171 writer.println(prefix + pxToDpStr("allAppsCellWidthPx", allAppsCellWidthPx));
Sunny Goyal19ff7282021-04-22 10:12:54 -07001172 writer.println(prefix + "\tnumShownAllAppsColumns: " + numShownAllAppsColumns);
Alex Chau27b39b92022-01-14 18:02:18 +00001173 writer.println(prefix + pxToDpStr("allAppsLeftRightPadding", allAppsLeftRightPadding));
1174 writer.println(prefix + pxToDpStr("allAppsLeftRightMargin", allAppsLeftRightMargin));
Jon Miranda58561d42021-03-17 10:51:54 -04001175
1176 writer.println(prefix + pxToDpStr("hotseatBarSizePx", hotseatBarSizePx));
1177 writer.println(prefix + pxToDpStr("hotseatCellHeightPx", hotseatCellHeightPx));
1178 writer.println(prefix + pxToDpStr("hotseatBarTopPaddingPx", hotseatBarTopPaddingPx));
1179 writer.println(prefix + pxToDpStr("hotseatBarBottomPaddingPx", hotseatBarBottomPaddingPx));
1180 writer.println(prefix + pxToDpStr("hotseatBarSidePaddingStartPx",
1181 hotseatBarSidePaddingStartPx));
1182 writer.println(prefix + pxToDpStr("hotseatBarSidePaddingEndPx",
1183 hotseatBarSidePaddingEndPx));
Sunny Goyal19ff7282021-04-22 10:12:54 -07001184 writer.println(prefix + "\tnumShownHotseatIcons: " + numShownHotseatIcons);
Thales Lima116b51a2022-02-03 16:19:47 +00001185 writer.println(prefix + pxToDpStr("hotseatBorderSpace", hotseatBorderSpace));
Thales Limaa1012902022-01-13 17:58:42 +00001186 writer.println(prefix + "\tisQsbInline: " + isQsbInline);
1187 writer.println(prefix + pxToDpStr("qsbWidth", qsbWidth));
Jon Miranda58561d42021-03-17 10:51:54 -04001188
1189 writer.println(prefix + "\tisTaskbarPresent:" + isTaskbarPresent);
Tony Wickham635e1802021-07-22 14:28:04 -10001190 writer.println(prefix + "\tisTaskbarPresentInApps:" + isTaskbarPresentInApps);
Jon Miranda58561d42021-03-17 10:51:54 -04001191 writer.println(prefix + pxToDpStr("taskbarSize", taskbarSize));
Jon Miranda58561d42021-03-17 10:51:54 -04001192
Thales Lima83bedbf2021-10-05 17:47:39 +01001193 writer.println(prefix + pxToDpStr("desiredWorkspaceHorizontalMarginPx",
1194 desiredWorkspaceHorizontalMarginPx));
Jon Miranda58561d42021-03-17 10:51:54 -04001195 writer.println(prefix + pxToDpStr("workspacePadding.left", workspacePadding.left));
1196 writer.println(prefix + pxToDpStr("workspacePadding.top", workspacePadding.top));
1197 writer.println(prefix + pxToDpStr("workspacePadding.right", workspacePadding.right));
1198 writer.println(prefix + pxToDpStr("workspacePadding.bottom", workspacePadding.bottom));
1199
Jon Mirandaab3c6812021-06-28 15:42:28 -07001200 writer.println(prefix + pxToDpStr("iconScale", iconScale));
1201 writer.println(prefix + pxToDpStr("cellScaleToFit ", cellScaleToFit));
Jon Miranda58561d42021-03-17 10:51:54 -04001202 writer.println(prefix + pxToDpStr("extraSpace", extraSpace));
Thales Lima7a6752d2021-09-23 14:31:00 +01001203 writer.println(prefix + pxToDpStr("unscaled extraSpace", extraSpace / iconScale));
Jon Mirandac9e69fa2021-03-22 17:13:34 -04001204
1205 if (inv.devicePaddings != null) {
1206 int unscaledExtraSpace = (int) (extraSpace / iconScale);
1207 writer.println(prefix + pxToDpStr("maxEmptySpace",
1208 inv.devicePaddings.getDevicePadding(unscaledExtraSpace).getMaxEmptySpacePx()));
1209 }
Jon Miranda58561d42021-03-17 10:51:54 -04001210 writer.println(prefix + pxToDpStr("workspaceTopPadding", workspaceTopPadding));
1211 writer.println(prefix + pxToDpStr("workspaceBottomPadding", workspaceBottomPadding));
1212 writer.println(prefix + pxToDpStr("extraHotseatBottomPadding", extraHotseatBottomPadding));
Alex Chau635b3ab2022-01-26 16:49:10 +00001213
1214 writer.println(prefix + pxToDpStr("overviewTaskMarginPx", overviewTaskMarginPx));
1215 writer.println(prefix + pxToDpStr("overviewTaskMarginGridPx", overviewTaskMarginGridPx));
1216 writer.println(prefix + pxToDpStr("overviewTaskIconSizePx", overviewTaskIconSizePx));
1217 writer.println(prefix + pxToDpStr("overviewTaskIconDrawableSizePx",
1218 overviewTaskIconDrawableSizePx));
1219 writer.println(prefix + pxToDpStr("overviewTaskIconDrawableSizeGridPx",
1220 overviewTaskIconDrawableSizeGridPx));
1221 writer.println(prefix + pxToDpStr("overviewTaskThumbnailTopMarginPx",
1222 overviewTaskThumbnailTopMarginPx));
1223 writer.println(prefix + pxToDpStr("overviewActionsMarginThreeButtonPx",
1224 overviewActionsMarginThreeButtonPx));
1225 writer.println(prefix + pxToDpStr("overviewActionsTopMarginGesturePx",
1226 overviewActionsTopMarginGesturePx));
1227 writer.println(prefix + pxToDpStr("overviewActionsBottomMarginGesturePx",
1228 overviewActionsBottomMarginGesturePx));
1229 writer.println(prefix + pxToDpStr("overviewActionsButtonSpacing",
1230 overviewActionsButtonSpacing));
1231 writer.println(prefix + pxToDpStr("overviewPageSpacing", overviewPageSpacing));
1232 writer.println(prefix + pxToDpStr("overviewRowSpacing", overviewRowSpacing));
1233 writer.println(prefix + pxToDpStr("overviewGridSideMargin", overviewGridSideMargin));
Jon Miranda58561d42021-03-17 10:51:54 -04001234 }
1235
Sunny Goyalfd58da62020-08-11 12:06:49 -07001236 private static Context getContext(Context c, Info info, int orientation) {
Sunny Goyal1890f672020-04-30 12:28:00 -07001237 Configuration config = new Configuration(c.getResources().getConfiguration());
1238 config.orientation = orientation;
Sunny Goyal35c7b192021-04-20 16:51:10 -07001239 config.densityDpi = info.densityDpi;
Sunny Goyal1890f672020-04-30 12:28:00 -07001240 return c.createConfigurationContext(config);
Jon Mirandab28c4fc2017-06-20 10:58:36 -07001241 }
Sunny Goyalfde55052018-02-01 14:46:13 -08001242
1243 /**
1244 * Callback when a component changes the DeviceProfile associated with it, as a result of
1245 * configuration change
1246 */
1247 public interface OnDeviceProfileChangeListener {
1248
1249 /**
1250 * Called when the device profile is reassigned. Note that for layout and measurements, it
1251 * is sufficient to listen for inset changes. Use this callback when you need to perform
1252 * a one time operation.
1253 */
1254 void onDeviceProfileChanged(DeviceProfile dp);
1255 }
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001256
Brian Isganitis099945b2022-01-31 18:15:00 -05001257 /** Allows registering listeners for {@link DeviceProfile} changes. */
1258 public interface DeviceProfileListenable {
1259
1260 /** The current device profile. */
1261 DeviceProfile getDeviceProfile();
1262
1263 /** Registered {@link OnDeviceProfileChangeListener} instances. */
1264 List<OnDeviceProfileChangeListener> getOnDeviceProfileChangeListeners();
1265
1266 /** Notifies listeners of a {@link DeviceProfile} change. */
1267 default void dispatchDeviceProfileChanged() {
1268 DeviceProfile deviceProfile = getDeviceProfile();
1269 List<OnDeviceProfileChangeListener> listeners = getOnDeviceProfileChangeListeners();
1270 for (int i = listeners.size() - 1; i >= 0; i--) {
1271 listeners.get(i).onDeviceProfileChanged(deviceProfile);
1272 }
1273 }
1274
1275 /** Register listener for {@link DeviceProfile} changes. */
1276 default void addOnDeviceProfileChangeListener(OnDeviceProfileChangeListener listener) {
1277 getOnDeviceProfileChangeListeners().add(listener);
1278 }
1279
1280 /** Unregister listener for {@link DeviceProfile} changes. */
1281 default void removeOnDeviceProfileChangeListener(OnDeviceProfileChangeListener listener) {
1282 getOnDeviceProfileChangeListeners().remove(listener);
1283 }
1284 }
1285
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001286 public static class Builder {
1287 private Context mContext;
1288 private InvariantDeviceProfile mInv;
Sunny Goyalfd58da62020-08-11 12:06:49 -07001289 private Info mInfo;
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001290
Sunny Goyal19ff7282021-04-22 10:12:54 -07001291 private WindowBounds mWindowBounds;
1292 private boolean mUseTwoPanels;
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001293
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001294 private boolean mIsMultiWindowMode = false;
Sunny Goyal19ff7282021-04-22 10:12:54 -07001295 private Boolean mTransposeLayoutWithOrientation;
Alex Chau6ed408f2022-03-04 12:58:05 +00001296 private Boolean mIsGestureMode;
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001297
Sunny Goyalfd58da62020-08-11 12:06:49 -07001298 public Builder(Context context, InvariantDeviceProfile inv, Info info) {
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001299 mContext = context;
1300 mInv = inv;
1301 mInfo = info;
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001302 }
1303
1304 public Builder setMultiWindowMode(boolean isMultiWindowMode) {
1305 mIsMultiWindowMode = isMultiWindowMode;
1306 return this;
1307 }
1308
Sunny Goyal19ff7282021-04-22 10:12:54 -07001309 public Builder setUseTwoPanels(boolean useTwoPanels) {
1310 mUseTwoPanels = useTwoPanels;
1311 return this;
1312 }
1313
1314
1315 public Builder setWindowBounds(WindowBounds bounds) {
1316 mWindowBounds = bounds;
Sunny Goyal0addbf02020-04-28 14:17:35 -07001317 return this;
1318 }
1319
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001320 public Builder setTransposeLayoutWithOrientation(boolean transposeLayoutWithOrientation) {
1321 mTransposeLayoutWithOrientation = transposeLayoutWithOrientation;
1322 return this;
1323 }
1324
Alex Chau6ed408f2022-03-04 12:58:05 +00001325 public Builder setGestureMode(boolean isGestureMode) {
1326 mIsGestureMode = isGestureMode;
1327 return this;
1328 }
1329
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001330 public DeviceProfile build() {
Sunny Goyal19ff7282021-04-22 10:12:54 -07001331 if (mWindowBounds == null) {
1332 throw new IllegalArgumentException("Window bounds not set");
1333 }
1334 if (mTransposeLayoutWithOrientation == null) {
1335 mTransposeLayoutWithOrientation = !mInfo.isTablet(mWindowBounds);
1336 }
Alex Chau6ed408f2022-03-04 12:58:05 +00001337 if (mIsGestureMode == null) {
1338 mIsGestureMode = DisplayController.getNavigationMode(mContext).hasGestures;
1339 }
1340 return new DeviceProfile(mContext, mInv, mInfo, mWindowBounds, mIsMultiWindowMode,
1341 mTransposeLayoutWithOrientation, mUseTwoPanels, mIsGestureMode);
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001342 }
1343 }
1344
Winson Chungb3800242013-10-24 11:01:54 -07001345}